{"id":7782,"date":"2026-08-19T08:24:35","date_gmt":"2026-08-19T08:24:35","guid":{"rendered":"https:\/\/bioprofile.com\/?page_id=7782"},"modified":"2026-10-01T16:44:05","modified_gmt":"2026-10-01T16:44:05","slug":"advertorial-barriga-hinchada-que-no-es-gas","status":"publish","type":"page","link":"https:\/\/bioprofile.com\/es\/advertorial-barriga-hinchada-que-no-es-gas\/","title":{"rendered":"La barriga hinchada que no es gas: lo que encontraron los esc\u00e1neres de resonancia magn\u00e9tica cuando los investigadores por fin miraron"},"content":{"rendered":"\n<div class=\"wp-block-group bp-adv is-layout-flow wp-block-group-is-layout-flow\">\n\n<div class=\"wp-block-group bp-adv-stickycta is-layout-flow wp-block-group-is-layout-flow\">\n\n<div class=\"bp-adv-stickycta-row\"><a class=\"bp-adv-sitehead-cta\" id=\"bp-adv-sitehead-cta\" href=\"https:\/\/app.bioprofile.com\/mini?src=site-header&amp;lang=es\">Empieza tu an\u00e1lisis<\/a><\/div>\n<script id=\"bp-adv-sitehead-js\">\n(function () {\n  var TEXT = {\"analyse\": \"Start je analyse\", \"scan\": \"Start je scan\"};\n  var KEY = \"bp_adv_cta_v\";\n  var HOST = \"app.bioprofile.com\";\n  var el = document.getElementById(\"bp-adv-sitehead-cta\");\n  if (!el) { return; }\n\n  function clean(v) {\n    if (v === \"scan\") { return \"scan\"; }\n    if (v === \"analyse\") { return \"analyse\"; }\n    return null;\n  }\n  function forced() {\n    try {\n      return clean(new URLSearchParams(window.location.search).get(\"bp_cta_force\"));\n    } catch (e) { return null; }\n  }\n  function fromCookie() {\n    var hit = null;\n    String(document.cookie).split(\";\").forEach(function (part) {\n      var kv = part.split(\"=\");\n      if (kv[0].trim() === KEY) { hit = (kv[1] || \"\").trim(); }\n    });\n    return clean(hit);\n  }\n  function held() {\n    var v = null;\n    try { v = localStorage.getItem(KEY); } catch (e) { v = null; }\n    v = clean(v);\n    if (v) { return v; }\n    return fromCookie();\n  }\n  function keep(v) {\n    try { localStorage.setItem(KEY, v); return; } catch (e) {}\n    try {\n      document.cookie = KEY + \"=\" + v + \"; path=\/; max-age=15552000; samesite=lax\";\n    } catch (e) {}\n  }\n\n  var variant = forced();\n  if (!variant) {\n    variant = held();\n    if (!variant) { variant = (Math.random() > 0.5) ? \"scan\" : \"analyse\"; }\n    keep(variant);\n  }\n  el.textContent = TEXT[variant];\n\n  function stamped(href) {\n    var u;\n    try { u = new URL(href, window.location.href); } catch (e) { return null; }\n    if (u.hostname !== HOST) { return null; }\n    u.searchParams.set(\"bp_cta\", variant);\n    return u.toString();\n  }\n  var first = stamped(el.getAttribute(\"href\"));\n  if (first) { el.setAttribute(\"href\", first); }\n\n  function siteHeaderAppLinks() {\n    var out = [];\n    var heads = document.querySelectorAll(\".elementor-location-header\");\n    Array.prototype.forEach.call(heads, function (h) {\n      Array.prototype.forEach.call(h.getElementsByTagName(\"a\"), function (a) {\n        var u;\n        try { u = new URL(a.href); } catch (e) { return; }\n        if (u.hostname === HOST) { out.push(a); }\n      });\n    });\n    return out;\n  }\n  function adopt() {\n    var found = null;\n    var links = document.getElementsByClassName(\"wp-block-button__link\");\n    Array.prototype.forEach.call(links, function (a) {\n      if (found) { return; }\n      var u;\n      try { u = new URL(a.href); } catch (e) { return; }\n      if (u.hostname === HOST) { found = a.href; }\n    });\n    if (!found) { return; }\n    var out = stamped(found);\n    if (out) { el.setAttribute(\"href\", out); }\n    siteHeaderAppLinks().forEach(function (a) { a.setAttribute(\"href\", found); });\n  }\n  if (document.readyState === \"loading\") {\n    document.addEventListener(\"DOMContentLoaded\", adopt);\n  } else {\n    adopt();\n  }\n})();\n<\/script>\n<script id=\"bp-adv-stickycta-offset\">\n(function () {\n  var FALLBACK = 78;\n  var bar = document.querySelector(\".bp-adv-stickycta\");\n  if (!bar) { return; }\n  function header() {\n    var found = null;\n    var all = document.querySelectorAll(\".elementor-location-header\");\n    Array.prototype.forEach.call(all, function (h) {\n      if (found) { return; }\n      if (!h.classList.contains(\"elementor-sticky__spacer\")) { found = h; }\n    });\n    return found;\n  }\n  function set() {\n    var h = header();\n    var n = h ? Math.round(h.getBoundingClientRect().height) : 0;\n    if (n) { bar.style.setProperty(\"--bp-adv-stickycta-top\", n + \"px\"); }\n    else { bar.style.setProperty(\"--bp-adv-stickycta-top\", FALLBACK + \"px\"); }\n  }\n  set();\n  if (document.readyState === \"loading\") {\n    document.addEventListener(\"DOMContentLoaded\", set);\n  }\n  window.addEventListener(\"load\", set);\n  window.addEventListener(\"resize\", set, {passive: true});\n})();\n<\/script>\n\n<\/div>\n\n\n\n<div id=\"content\" tabindex=\"-1\"><\/div>\n<style id=\"bp-advertorial-design\">\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Poppins:ital,wght@0,400;0,600;0,700;0,800;1,400&display=swap');\n\/* ===========================================================================\n   BioProfile advertorial, the design Jesse approved on 2026-07-30, expressed\n   as a WordPress design system.\n\n   THE @import IS LOAD BEARING and must stay the first thing in this sheet (a\n   CSS @import after any rule is dropped by the parser). elementor_canvas does\n   not enqueue the theme's fonts, so without it the whole page falls back to the\n   system font. Caught by LOOKING at the live page on 2026-07-30, right after\n   the template was switched to canvas.\n\n   Everything is scoped to `.bp-adv`, so nothing here can reach the rest of\n   bioprofile.com, and core blocks are styled BY ELEMENT so a heading, a\n   paragraph, a quote, a list, an image or a button inserted by hand inside the\n   advertorial comes out on-design with no class to remember.\n\n   Jesse's design feedback, 2026-07-29 23:38, point by point:\n   1. the light green and the dark green are the preferred colours; grey may be\n      used but the page must NOT open grey;\n   2. more colour and variation across sections, e.g. a colour block on the left\n      or the right side of a section, without overdesign;\n   3. ONE H1, plain text on white; everything else H2 or H3; an H2 may carry its\n      own background colour so the page can be read from the headings alone; an\n      H3 keeps its section background and gets a bigger font size;\n   4. reuse the results page design feel;\n   5. Written by \/ Verified by, the placeholder blocks and noindex stay.\n\n   COLOUR PROVENANCE. Not one hex is invented.\n   - #b7cb32  LIGHT GREEN, brand manual \"colours rejuvenation protocol\"\n              (R183 G203 B51). Same value as --bp-lime in\n              brands\/bioprofile\/brand\/tokens.md.\n   - #006b62  DARK GREEN, brand manual, nourish the cells (R0 G107 B98).\n   - #005859  brand manual primary teal, the value the brand is built on.\n   - #228a62  brand manual, challenge the body (R34 G138 B98).\n   - #7ca64c  brand manual, calm the mind (R124 G166 B76).\n   - #dbd4cd  brand manual \"additional color\", the warm neutral.\n   - #B7CB3329 is the brand token --bp-lime-soft (light green at 16 percent).\n   - the gradients are the brand token layer's own, copied verbatim.\n\n   SPECIFICITY NOTE. Elementor's global kit emits `.elementor-kit-6 h2` style\n   rules at (0,1,1). Element rules below are written `.bp-adv h2`, also (0,1,1),\n   and win on source order because this sheet is inline in the body while the\n   kit is a <link> in the head. Component rules that MUST NOT lose carry two\n   classes, e.g. `.bp-adv .wp-block-button__link`.\n\n   LAYOUT NOTE. Vertical rhythm uses `margin-block` and never the `margin`\n   shorthand, so the measure rule `.bp-adv-sec > * { margin-inline: auto }` can\n   centre a block without being outranked by its own element rule.\n   =========================================================================== *\/\n\n.bp-adv {\n  --bp-ink: #212527;\n  --bp-teal: #005859;\n  --bp-forest: #006B62;\n  --bp-emerald: #228A62;\n  --bp-olive: #7CA64C;\n  --bp-lime: #B7CB33;\n  --bp-lime-soft: #B7CB3329;\n  --bp-sand: #DBD4CB;\n  --bp-white: #FFFFFF;\n  --bp-foot: #6b6b6b;\n  --bp-grad-dark: linear-gradient(237deg, rgba(0,88,89,0.00) 62.94%, #005859 100%), linear-gradient(90deg, rgba(34,138,98,0.00) 40%, #228A62 100%), #006B62;\n  --bp-grad-lime: linear-gradient(110deg, rgba(183,203,51,0.00) 36.06%, rgba(183,203,51,0.25) 97.65%), #FFFFFF;\n  --bp-font: 'Poppins','Segoe UI',Arial,sans-serif;\n  --bp-fs-h1: 44px; --bp-fs-h2: 31px; --bp-fs-h3: 24px; --bp-fs-pre: 15px;\n  --bp-fs-body: 17px; --bp-fs-small: 14px; --bp-fs-foot: 13px; --bp-fs-btn: 17px;\n  --bp-lh-body: 1.75;\n  --bp-s-1: 4px; --bp-s-2: 8px; --bp-s-3: 12px; --bp-s-4: 16px;\n  --bp-s-5: 24px; --bp-s-6: 32px; --bp-s-7: 44px; --bp-s-8: 72px;\n  --bp-measure: 760px; --bp-side: 40px;\n  --bp-radius-photo: 16px; --bp-radius-btn: 10px; --bp-radius-card: 20px;\n  --bp-shadow: 0 10px 30px rgba(0,88,89,0.10);\n  font-family: var(--bp-font);\n  font-size: var(--bp-fs-body);\n  line-height: var(--bp-lh-body);\n  color: var(--bp-ink);\n  background: var(--bp-white);\n  -webkit-font-smoothing: antialiased;\n}\n.bp-adv, .bp-adv * { box-sizing: border-box; }\n.bp-adv p, .bp-adv li, .bp-adv h1, .bp-adv h2, .bp-adv h3, .bp-adv blockquote,\n.bp-adv a, .bp-adv cite, .bp-adv span { overflow-wrap: break-word; min-width: 0; }\n\n\/* THE TOGGLE. One word in the block's own \"Additional CSS class(es)\" field\n   hides an optional component on the front end without deleting anything. *\/\n.bp-adv .bp-off { display: none !important; }\n\n\/* the page opens on green, never on grey (his point 1) *\/\n.bp-adv .bp-adv-rule {\n  height: 6px; border: 0; margin-block: 0; max-width: none;\n  background: linear-gradient(90deg, #005859 0%, #006B62 38%, #228A62 66%, #B7CB33 100%);\n}\n\n\/* --- section surfaces ------------------------------------------------------ *\/\n.bp-adv-sec { position: relative; background: var(--bp-white);\n  padding: var(--bp-s-8) var(--bp-side); margin-block: 0; }\n\/* the measure: every direct child of a section is the 760px text column *\/\n.bp-adv-sec > * { max-width: var(--bp-measure); margin-inline: auto; }\n.bp-adv-sec > *:last-child { margin-block-end: 0; }\n.bp-adv-sec--wash  { background: linear-gradient(180deg, #B7CB331F 0%, #B7CB3312 100%), #FFFFFF; }\n.bp-adv-sec--dark  { background: var(--bp-grad-dark); color: var(--bp-white); }\n.bp-adv-sec--dark p, .bp-adv-sec--dark cite, .bp-adv-sec--dark li { color: var(--bp-white); }\n.bp-adv-sec--offer { background: var(--bp-grad-lime); text-align: center; }\n.bp-adv-sec--hero  { padding-block-start: var(--bp-s-6); }\n.bp-adv-sec--disclosure { padding-block: var(--bp-s-6);\n  border-top: 1px solid var(--bp-sand); }\n\n\/* --- the side accent bar, his own example (\"a colour block on the left or the\n       right side of a section\"), design rev 3: a slim vertical bar hugging the\n       text column rather than a wide margin panel. Below 1100px the margin is\n       gone, so it becomes a slim top edge. ---------------------------------- *\/\n.bp-adv-rail { overflow: hidden; }\n.bp-adv-rail::before {\n  content: \"\"; position: absolute; top: var(--bp-s-7); bottom: var(--bp-s-7);\n  width: 6px; border-radius: 3px;\n  background: linear-gradient(180deg, var(--bp-forest) 0%, var(--bp-lime) 100%);\n}\n.bp-adv-rail--left::before  { left: calc((100% - var(--bp-measure)) \/ 2 - 34px); }\n.bp-adv-rail--right::before { right: calc((100% - var(--bp-measure)) \/ 2 - 34px); }\n@media (max-width: 1099px) {\n  .bp-adv-rail::before { left: 0; right: 0; width: auto; bottom: auto; top: 0;\n    height: 4px; border-radius: 0; background: var(--bp-lime); }\n}\n\n\/* --- CORE BLOCKS, styled by element. This is the part that makes an inserted\n       block come out on-design with no class. --------------------------------- *\/\n.bp-adv p { font-size: var(--bp-fs-body); line-height: var(--bp-lh-body);\n  margin-block: 0 var(--bp-s-5); }\n.bp-adv h1 { font-size: var(--bp-fs-h1); font-weight: 700; line-height: 1.22;\n  margin-block: 0 var(--bp-s-4); }\n\/* an H2 is its own colour band, so the page can be read from the headings\n   alone (his point 3). Dark green on light sections, light green on the dark\n   one, so a heading always wins against its own background. *\/\n.bp-adv h2 {\n  font-size: var(--bp-fs-h2); font-weight: 700; line-height: 1.28;\n  margin-block: 0 var(--bp-s-5);\n  background: var(--bp-grad-dark); color: var(--bp-white);\n  padding: var(--bp-s-4) var(--bp-s-5);\n  border-radius: var(--bp-radius-btn);\n  border-left: 6px solid var(--bp-lime);\n}\n.bp-adv-sec--dark h2 { background: var(--bp-lime); color: var(--bp-ink);\n  border-left-color: var(--bp-forest); }\n\/* H3: same background as its section, bigger font (his point 3, verbatim) *\/\n.bp-adv h3 { font-size: var(--bp-fs-h3); font-weight: 700; line-height: 1.35;\n  color: var(--bp-forest); background: transparent; margin-block: 0 var(--bp-s-3); }\n.bp-adv-sec--dark h3 { color: var(--bp-lime); }\n.bp-adv ul, .bp-adv ol { font-size: var(--bp-fs-body); line-height: var(--bp-lh-body);\n  margin-block: 0 var(--bp-s-5); padding-left: var(--bp-s-5); }\n.bp-adv li { margin-block-end: var(--bp-s-2); }\n.bp-adv a { color: var(--bp-teal); text-decoration: underline; }\n.bp-adv a:hover { color: var(--bp-olive); }\n.bp-adv-sec--dark a, .bp-adv-sec--dark strong { color: var(--bp-lime); }\n.bp-adv strong { font-weight: 700; }\n\/* the highlight pill. Colours ride on the inline style core writes, so only\n   the shape lives here and any <mark> in the article picks it up. *\/\n.bp-adv mark {\n  padding: 0 10px; border-radius: 10px; display: inline;\n  -webkit-box-decoration-break: clone; box-decoration-break: clone;\n}\n\/* figures match the approved page exactly: card radius plus the soft shadow,\n   and a left-aligned caption rather than core's centred one *\/\n.bp-adv .wp-block-image { margin-block: var(--bp-s-5); margin-inline: auto; }\n.bp-adv .wp-block-image img { display: block; width: 100%; height: auto;\n  border-radius: var(--bp-radius-card); box-shadow: var(--bp-shadow); }\n.bp-adv .wp-block-image figcaption { font-size: var(--bp-fs-foot); line-height: 1.55;\n  color: var(--bp-foot); text-align: left; margin-block: var(--bp-s-2) 0; }\n.bp-adv .wp-block-embed, .bp-adv .wp-block-video { margin-block: var(--bp-s-5); }\n.bp-adv .wp-block-embed iframe, .bp-adv .wp-block-video video {\n  width: 100%; border-radius: var(--bp-radius-photo); }\n.bp-adv .wp-block-separator:not(.bp-adv-rule) { border: 0; border-top: 1px solid var(--bp-sand);\n  margin-block: var(--bp-s-5); }\n\n\/* quotes: core pullquote and core quote both land on the lime rule. The\n   font-size reset undoes core's own 1.5em on the figure, which would otherwise\n   leak into anything inside the quote that has no size of its own. *\/\n\/* margin-inline is load bearing, and it must be `auto` rather than `0`.\n   `blockquote` and `figure` carry a 40px side margin in the browser's own\n   default stylesheet, which indents the quote inside its rule and makes the\n   copy wrap early on a phone. But these blocks are direct children of a\n   section, so zeroing the side margin also defeats the measure rule\n   `.bp-adv-sec > * { margin-inline: auto }` and pins them to the left edge. *\/\n.bp-adv .wp-block-pullquote, .bp-adv .wp-block-quote {\n  border: 0; border-left: 5px solid var(--bp-lime); background: transparent;\n  padding: var(--bp-s-2) 0 var(--bp-s-2) var(--bp-s-5);\n  margin-block: var(--bp-s-5); margin-inline: auto;\n  text-align: left; font-size: var(--bp-fs-body);\n}\n.bp-adv .wp-block-pullquote blockquote { border: 0; margin: 0; padding: 0; }\n.bp-adv .wp-block-pullquote p, .bp-adv .wp-block-quote p {\n  font-size: 24px; line-height: 1.45; font-weight: 600;\n  margin-block: 0 var(--bp-s-2); color: var(--bp-forest); }\n.bp-adv .wp-block-pullquote cite, .bp-adv .wp-block-quote cite {\n  display: block; margin: 0; font-size: var(--bp-fs-small); color: var(--bp-foot);\n  font-style: normal; text-transform: none; }\n\n\/* buttons: two classes so core's own .wp-block-button__link cannot win *\/\n.bp-adv .wp-block-buttons { display: flex; justify-content: center;\n  margin-block: 0 var(--bp-s-4); }\n.bp-adv .wp-block-button__link {\n  display: inline-flex; align-items: center; justify-content: center; min-height: 48px;\n  background: var(--bp-teal); color: var(--bp-white); font-size: var(--bp-fs-btn);\n  font-weight: 700; line-height: 1.2; border-radius: var(--bp-radius-btn);\n  padding: 15px 44px; text-decoration: none; transition: background 250ms ease;\n  box-shadow: var(--bp-shadow);\n}\n.bp-adv .wp-block-button__link:hover { background: var(--bp-olive); color: var(--bp-white); }\n\n\/* --- slot 1: pre-headline, headline, sub-headline (Jesse's headline skill) --- *\/\n.bp-adv .bp-adv-preheadline {\n  color: var(--bp-forest); font-size: var(--bp-fs-pre); font-weight: 600; line-height: 1.5;\n  border-left: 4px solid var(--bp-lime); padding-left: var(--bp-s-3);\n  margin-block: 0 var(--bp-s-4);\n}\n.bp-adv .bp-adv-subheadline { font-size: 21px; line-height: 1.5; font-weight: 600;\n  color: var(--bp-forest); margin-block: 0 var(--bp-s-5); }\n.bp-adv .bp-adv-standfirst { font-size: 19px; line-height: 1.65;\n  margin-block: 0 var(--bp-s-5); }\n.bp-adv .bp-adv-lede { font-size: 18px; line-height: 1.7;\n  margin-block: 0 var(--bp-s-5); }\n.bp-adv .bp-adv-byline { font-size: var(--bp-fs-small); color: var(--bp-foot);\n  line-height: 1.6; margin-block: 0 var(--bp-s-5); }\n.bp-adv .bp-adv-socialproof { font-size: var(--bp-fs-small); color: var(--bp-foot);\n  margin-block: 0 var(--bp-s-5); }\n\/* the offer headline above the CTA. Jesse asked for a second H1 here; the brand\n   doc's accessibility rule is one h1 per page, so it is rendered at H1 size and\n   stays an h2 element. Named in the close as the one design conflict. *\/\n.bp-adv h2.bp-adv-offerhead {\n  font-size: var(--bp-fs-h1); font-weight: 700; line-height: 1.22;\n  margin-block: 0 var(--bp-s-4); text-align: center; color: var(--bp-ink);\n  background: none; padding: 0; border: 0; border-radius: 0;\n}\n\n\/* --- Written by + Verified by. The avatar is the first child and spans the\n       three text rows, so the whole box is four ordinary paragraphs and stays\n       editable without nested columns. ---------------------------------------- *\/\n.bp-adv .bp-adv-authors {\n  background: var(--bp-white); border: 1px solid var(--bp-sand);\n  border-top: 4px solid var(--bp-lime); border-radius: var(--bp-radius-card);\n  box-shadow: var(--bp-shadow); padding: var(--bp-s-5);\n  margin-block: 0 var(--bp-s-4);\n  \/* auto-fit, so switching the verified box off leaves one full-width author\n     rather than a half-empty card *\/\n  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));\n  gap: var(--bp-s-5); align-items: start;\n}\n.bp-adv .bp-adv-author {\n  display: grid; grid-template-columns: 62px 1fr; gap: 0 var(--bp-s-3);\n  align-items: start; min-width: 0;\n}\n.bp-adv .bp-adv-avatar {\n  grid-row: 1 \/ span 3; width: 62px; height: 62px; border-radius: 50%;\n  background: #B7CB331F; border: 2px dashed var(--bp-olive);\n  display: flex; align-items: center; justify-content: center;\n  font-size: 10px; font-weight: 700; letter-spacing: 0.06em; color: var(--bp-forest);\n  margin-block: 0;\n}\n.bp-adv .bp-adv-author.is-placeholder .bp-adv-avatar {\n  border-color: var(--bp-sand); background: #fff; color: var(--bp-foot); }\n.bp-adv .bp-adv-author-role {\n  font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;\n  color: var(--bp-forest); line-height: 1.6; margin-block: 0; }\n.bp-adv .bp-adv-author.is-placeholder .bp-adv-author-role { color: var(--bp-foot); }\n.bp-adv .bp-adv-author-name { font-size: 17px; font-weight: 700; line-height: 1.35;\n  margin-block: 0; }\n.bp-adv .bp-adv-author-cred { font-size: var(--bp-fs-foot); color: var(--bp-foot);\n  line-height: 1.55; margin-block: 0; }\n\/* the optional wrapper must not break the two-column grid of the box *\/\n.bp-adv .bp-adv-authors > .bp-optional { display: contents; }\n.bp-adv .bp-adv-authors > .bp-optional.bp-off { display: none !important; }\n\n\/* --- placeholders: image slot, video slot ---------------------------------- *\/\n.bp-adv .bp-slot {\n  display: flex; align-items: center; justify-content: center; text-align: center;\n  min-height: 180px; padding: var(--bp-s-4); margin-block: var(--bp-s-5) 0;\n  border: 2px dashed var(--bp-olive); border-radius: var(--bp-radius-photo);\n  background: #B7CB331F; color: var(--bp-forest);\n}\n.bp-adv .bp-slot p { font-size: var(--bp-fs-small); font-weight: 700; margin-block: 0; }\n.bp-adv .bp-slot--video { min-height: 260px; }\n\n\/* --- mid-article CTA band --------------------------------------------------- *\/\n.bp-adv .bp-adv-midcta {\n  background: var(--bp-grad-lime); border: 1px solid var(--bp-lime);\n  border-radius: var(--bp-radius-card); padding: var(--bp-s-5) var(--bp-s-4);\n  margin-block: var(--bp-s-6); text-align: center;\n}\n.bp-adv .bp-adv-midcta .wp-block-buttons { margin-block-end: var(--bp-s-2); }\n.bp-adv .bp-adv-midcta .bp-adv-foot { margin-block: 0; }\n\n\/* the closing CTA is one named unit in List View, so it moves and toggles as a\n   whole. It carries no box of its own: the spacing must read exactly as it does\n   on the approved page, where the three parts are plain siblings. *\/\n.bp-adv .bp-adv-ctablock { margin-block: 0 var(--bp-s-5); }\n.bp-adv .bp-adv-ctablock .wp-block-buttons { margin-block-end: var(--bp-s-4); }\n.bp-adv .bp-adv-ctablock .bp-adv-foot { margin-block: 0; }\n\n\/* --- the condition, slot 8: the results page reference-card shape ----------- *\/\n.bp-adv .bp-adv-condition {\n  background: var(--bp-white); border: 1px solid var(--bp-sand);\n  border-left: 5px solid var(--bp-lime); border-radius: var(--bp-radius-btn);\n  padding: var(--bp-s-4) var(--bp-s-5); font-weight: 600; box-shadow: var(--bp-shadow);\n}\n\n\/* --- the numbers card: the results page focus panel, same gradient, same\n       radius, same lime figures (\"use more of that design\") ------------------ *\/\n.bp-adv .bp-adv-numcard {\n  background: linear-gradient(135deg, var(--bp-teal) 0%, var(--bp-forest) 100%);\n  border-radius: var(--bp-radius-card);\n  padding: var(--bp-s-6) var(--bp-s-5) var(--bp-s-5);\n  box-shadow: var(--bp-shadow); margin-block: var(--bp-s-5) 0;\n  position: relative; overflow: hidden;\n}\n.bp-adv .bp-adv-numcard::after {\n  content: \"\"; position: absolute; right: -70px; top: -70px; width: 240px; height: 240px;\n  border-radius: 50%; background: rgba(255,255,255,0.05); pointer-events: none;\n}\n.bp-adv .bp-adv-numcard .wp-block-columns {\n  position: relative; z-index: 1; gap: var(--bp-s-5); margin-block: 0; }\n.bp-adv .bp-adv-numcard .wp-block-column { min-width: 0; }\n.bp-adv .bp-adv-num-v { font-size: 44px; font-weight: 700; line-height: 1.12;\n  color: var(--bp-lime); text-align: center; margin-block: 0 var(--bp-s-2); }\n.bp-adv .bp-adv-num-l { font-size: var(--bp-fs-small); line-height: 1.5;\n  color: rgba(255,255,255,0.92); text-align: center; margin-block: 0; }\n.bp-adv .bp-adv-numsrc { margin-block: var(--bp-s-5) 0; }\n\n\/* --- the proof slot: a dashed card until a consented quote exists. The quote\n       inside loses its own vertical margins, otherwise the card is one full\n       block of spacing taller than the approved page. --------------------- *\/\n.bp-adv .bp-adv-testimonial {\n  border: 1px dashed var(--bp-sand); border-left: 5px dashed var(--bp-sand);\n  background: var(--bp-white); border-radius: var(--bp-radius-card);\n  padding: var(--bp-s-5); margin-block: var(--bp-s-5);\n}\n\/* the card IS the quote frame, so the quote inside it carries no rule and no\n   indent of its own; otherwise the copy is indented twice and wraps early *\/\n.bp-adv .bp-adv-testimonial .wp-block-quote {\n  border: 0; padding: 0; margin-block: 0; }\n.bp-adv .bp-adv-testimonial .wp-block-quote p {\n  font-size: 17px; font-weight: 500; color: var(--bp-foot); }\n\n\/* --- steps, footnotes, disclosure ------------------------------------------- *\/\n.bp-adv .bp-adv-steps {\n  max-width: 520px; margin-block: 0 var(--bp-s-5); margin-inline: auto;\n  padding-left: 0; list-style: none; counter-reset: bpstep; text-align: left;\n}\n.bp-adv .bp-adv-steps li { position: relative; padding-left: 40px;\n  margin-block-end: var(--bp-s-3); counter-increment: bpstep; }\n.bp-adv .bp-adv-steps li::before {\n  content: counter(bpstep); position: absolute; left: 0; top: 4px;\n  width: 26px; height: 26px; border-radius: 50%;\n  background: var(--bp-forest); color: var(--bp-white);\n  font-size: var(--bp-fs-small); font-weight: 700;\n  display: flex; align-items: center; justify-content: center; line-height: 1;\n}\n.bp-adv .bp-adv-foot { font-size: var(--bp-fs-foot); color: var(--bp-foot); line-height: 1.6; }\n.bp-adv-sec--dark .bp-adv-foot { color: rgba(255,255,255,0.82); }\n\/* Jesse's mandatory CTA subtext, 2026-07-30 15:59: directly under the button,\n   one notch above the microline in weight so it reads as part of the ask *\/\n.bp-adv .bp-adv-ctasub {\n  margin-block: calc(var(--bp-s-4) * -0.5) var(--bp-s-2); margin-inline: auto;\n  max-width: 460px; font-size: 15px; line-height: 1.5; font-weight: 600;\n  color: var(--bp-teal); text-align: center;\n}\n.bp-adv .bp-adv-disclosure { font-size: var(--bp-fs-foot); color: var(--bp-foot);\n  line-height: 1.6; }\n.bp-adv .bp-adv-sources { margin-block-start: var(--bp-s-5); }\n.bp-adv .bp-adv-srclist { font-size: var(--bp-fs-foot); color: var(--bp-foot);\n  line-height: 1.6; padding-left: 20px; margin-block: 0; }\n.bp-adv .bp-adv-srclist li { margin-block-end: var(--bp-s-1); }\n.bp-adv .bp-h--center { text-align: center; }\n\n@media (max-width: 767px) {\n  .bp-adv {\n    --bp-fs-h1: 30px; --bp-fs-h2: 24px; --bp-fs-h3: 20px; --bp-fs-body: 16px;\n    --bp-fs-btn: 16px; --bp-fs-pre: 14px; --bp-side: 20px;\n    --bp-s-8: 44px; --bp-s-7: 32px;\n  }\n  .bp-adv .bp-adv-subheadline { font-size: 18px; }\n  .bp-adv .bp-adv-standfirst { font-size: 17px; }\n  .bp-adv .bp-adv-lede { font-size: 16px; }\n  .bp-adv .wp-block-pullquote p, .bp-adv .wp-block-quote p { font-size: 20px; }\n  .bp-adv h2 { padding: var(--bp-s-3) var(--bp-s-4); }\n  .bp-adv .bp-adv-num-v { font-size: 36px; }\n  .bp-adv .bp-adv-authors { grid-template-columns: 1fr; gap: var(--bp-s-5); }\n  \/* the button is full width on mobile. Core wraps the link in .wp-block-button,\n     which is shrink-to-fit, so widening only the link leaves it content-sized. *\/\n  .bp-adv .wp-block-button { width: 100%; }\n  .bp-adv .wp-block-button__link { padding: 15px 24px; width: 100%; }\n  .bp-adv .bp-adv-numcard .wp-block-columns { gap: var(--bp-s-4); }\n}\n@media (prefers-reduced-motion: reduce) { .bp-adv * { transition-duration: 0ms; } }\n\n\/* --- the author portrait -----------------------------------------------------\n   Two shapes, because there are two ways a portrait reaches the box.\n   1. `bp-adv-avatar--photo` turns the dashed FOTO circle into a photo frame when\n      an editor drops an inline image into the placeholder paragraph.\n   2. `bp-adv-avatar-img` is the shipped path: a REAL core\/image block, so the\n      picture is click-editable and \"Vervangen\" works. The grid-row span is the\n      load-bearing line. The paragraph avatar carries `grid-row: 1 \/ span 3` in\n      the 62px + 1fr card grid; a figure that does not carry it drops the name\n      under the photo instead of beside it. Found by screenshot on 2026-07-30\n      and fixed on the live page with exactly this rule. ---------------------- *\/\n.bp-adv-avatar--photo{border-style:solid;padding:0;overflow:hidden;background:#fff}\n.bp-adv-avatar--photo img{width:100%;height:100%;object-fit:cover;object-position:center;border-radius:50%;display:block}\n.bp-adv-author .bp-adv-avatar-img{grid-row:1 \/ span 3;flex:0 0 auto;margin:0;width:62px;height:62px}\n.bp-adv-author .bp-adv-avatar-img img{width:62px;height:62px;object-fit:cover;object-position:center;border-radius:50%;border:2px solid var(--bp-olive);display:block}\n\n\/* --- the advertorial's own chrome (synced patterns 4822 and 4823) ------------\n   Deliberately NOT scoped to `.bp-adv`: the header and footer are siblings of\n   the article, outside that container, because canvas gives the page no chrome\n   of its own. A <style> element styles the whole document wherever it sits, so\n   these rules reach the two pattern references either side of the article. --- *\/\n.bp-adv-sitehead{background:#fff;border-bottom:1px solid #e6ece9;padding:12px 24px;margin:0}\n.bp-adv-sitehead .bp-adv-sitehead-logo{margin:0 auto;max-width:1120px}\n.bp-adv-sitehead img{height:30px;width:auto;display:block}\n.bp-adv-sitefoot{background:#f4f1ec;border-top:1px solid #e6ece9;padding:28px 24px;margin-top:44px}\n.bp-adv-sitefoot p{max-width:1120px;margin:0 auto;font-size:13px;line-height:1.8;color:#4d5f5d;text-align:center}\n.bp-adv-sitefoot a{color:#005859;text-decoration:underline}\n.bp-adv-sitefoot .bp-adv-sitefoot-legal{margin-top:6px}\n\n\/* T229 *\/\n\n\/* T170: the sticky header CTA. Jesse 2026-08-24 18:35. *\/\n\/* WHY THIS RULE EXISTS AND WHY IT IS FIRST. The theme ships\n   `body, html { overflow-x: hidden }` as an inline head style. overflow-x:hidden\n   forces the OTHER axis from visible to auto, so html and body both become\n   scroll containers, and a sticky element sticks to its nearest scrollport: the\n   bar was pinned to a box as tall as the whole document, which never scrolls.\n   Measured on this preview 2026-08-24: position:sticky applied, computed top 0,\n   and the bar still left the screen at y=-600 after a 600px scroll. `clip`\n   clips exactly the same overflow WITHOUT creating a scroll container, so the\n   viewport is the scrollport again and the bar sticks. Equal specificity to the\n   theme rule and later in document order, which is what wins it; a browser too\n   old for `clip` keeps `hidden` and a bar that scrolls away, which is the old\n   page and never a broken one. *\/\nhtml,body{overflow-x:clip}\n.bp-adv-sitehead.wp-block-group{position:sticky;top:0;z-index:120;background:#fff;\n  border-bottom:1px solid #e6ece9;padding:12px 24px;margin:0}\n.bp-adv-sitehead.wp-block-group>*{margin-block:0}\n.bp-adv-sitehead.is-stuck{box-shadow:0 2px 10px rgba(0,88,89,0.08)}\n.bp-adv-sitehead .bp-adv-sitehead-row{max-width:1120px;margin:0 auto;display:flex;\n  align-items:center;justify-content:space-between;gap:12px}\n.bp-adv-sitehead .bp-adv-sitehead-row>*{margin-block:0}\n.bp-adv-sitehead .bp-adv-sitehead-row .bp-adv-sitehead-logo{margin:0;max-width:none;\n  flex:0 0 auto;line-height:0}\na.bp-adv-sitehead-cta{display:inline-flex;align-items:center;justify-content:center;\n  flex:0 0 auto;min-height:40px;padding:0 22px;border-radius:999px;\n  background:#005859;color:#fff;font-family:'Poppins','Segoe UI',Arial,sans-serif;\n  font-size:15px;font-weight:600;line-height:1.2;white-space:nowrap;\n  text-decoration:none;transition:background 250ms ease}\na.bp-adv-sitehead-cta:hover,a.bp-adv-sitehead-cta:focus{background:#7CA64C;color:#fff}\na.bp-adv-sitehead-cta:focus-visible{outline:2px solid #005859;outline-offset:2px}\n\/* T188: the text link to the scans index, beside the pill. margin-left:auto takes\n   the row's free space, so link and pill sit together at the right edge and the\n   logo stays where it is. Same 40px tap height as the pill. *\/\na.bp-adv-sitehead-nav{display:inline-flex;align-items:center;margin-left:auto;\n  flex:0 0 auto;min-height:40px;padding:8px 4px;\n  font-family:'Poppins','Segoe UI',Arial,sans-serif;font-size:15px;font-weight:600;\n  line-height:1.2;color:#005859;white-space:nowrap;text-decoration:none}\na.bp-adv-sitehead-nav:hover,a.bp-adv-sitehead-nav:focus{color:#7CA64C;text-decoration:underline}\na.bp-adv-sitehead-nav:focus-visible{outline:2px solid #005859;outline-offset:2px}\n@media (max-width:767px){\n  .bp-adv-sitehead.wp-block-group{padding:12px 20px}\n  .bp-adv-sitehead .bp-adv-sitehead-row{gap:10px}\n  a.bp-adv-sitehead-nav{font-size:14px}\n  a.bp-adv-sitehead-cta{font-size:14px;padding:0 16px}\n}\n@media (prefers-reduced-motion:reduce){a.bp-adv-sitehead-cta{transition-duration:0ms}}\n\nhtml,body{overflow-x:clip}\n.bp-adv .bp-adv-stickycta{position:sticky;top:var(--bp-adv-stickycta-top,78px);\n  z-index:110;background:#fff;border-bottom:1px solid #e6ece9;padding:10px 20px;margin:0}\n.bp-adv .bp-adv-stickycta>*{margin-block:0}\n.bp-adv .bp-adv-stickycta-row{max-width:1120px;margin:0 auto;display:flex;\n  align-items:center;justify-content:flex-end;gap:12px}\n@media (min-width:768px){\n  .bp-adv .bp-adv-stickycta{display:none}\n  .bp-adv .bp-adv-stickycta+*{margin-block-start:0}\n}\n<\/style>\n<script id=\"bp-adv-attribution\">\n(function () {\n  var HOST = \"app.bioprofile.com\";\n  var KEYS = [\"utm_content\", \"bp_pl\"];\n  function forward() {\n    var q = new URLSearchParams(window.location.search);\n    var carry = [];\n    KEYS.forEach(function (k) {\n      var v = q.get(k);\n      if (v) { carry.push([k, v]); }\n    });\n    if (!carry.length) { return; }\n    var links = document.getElementsByTagName(\"a\");\n    Array.prototype.forEach.call(links, function (a) {\n      var u;\n      try { u = new URL(a.href); } catch (e) { return; }\n      if (u.hostname !== HOST) { return; }\n      carry.forEach(function (kv) { u.searchParams.set(kv[0], kv[1]); });\n      a.setAttribute(\"href\", u.toString());\n    });\n  }\n  if (document.readyState === \"loading\") {\n    document.addEventListener(\"DOMContentLoaded\", forward);\n  } else {\n    forward();\n  }\n})();\n<\/script>\n<script id=\"bp-adv-first-touch\" src=\"https:\/\/app.bioprofile.com\/app\/js\/first-touch.js\"><\/script>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity bp-adv-rule\"\/>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--hero bp-adv-sec--paper is-layout-flow wp-block-group-is-layout-flow\">\n\n<p class=\"bp-adv-preheadline wp-block-paragraph\">Estudio de resonancia magn\u00e9tica, publicado en Gastroenterology \u00b7 Por qu\u00e9 \"menos gas\" nunca fue la respuesta<\/p>\n\n\n\n<h1 class=\"wp-block-heading bp-adv-h1\">Unos investigadores metieron en un esc\u00e1ner de resonancia magn\u00e9tica a 29 personas con molestias abdominales persistentes, junto a 29 personas sin esas molestias. Por dentro vieron pr\u00e1cticamente lo mismo en los dos grupos. La diferencia estaba en lo que esas personas sent\u00edan.<\/h1>\n\n\n\n<p class=\"bp-adv-subheadline wp-block-paragraph\">Si tu noche termina con un pantal\u00f3n que, al final del d\u00eda, te aprieta demasiado, este art\u00edculo habla de ti. Un chequeo gratuito de cinco minutos muestra qu\u00e9 patr\u00f3n siguen tus molestias.<\/p>\n\n\n\n<div class=\"wp-block-group bp-adv-authors is-layout-flow wp-block-group-is-layout-flow\">\n\n<div class=\"wp-block-group bp-adv-author is-layout-flow wp-block-group-is-layout-flow\">\n\n<figure class=\"wp-block-image size-full is-resized bp-adv-avatar-img\"><img decoding=\"async\" src=\"https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/07\/author-jesse-round-320.jpg\" alt=\"Jesse van der Velde\" class=\"wp-image-4815\" width=\"62\" height=\"62\" srcset=\"https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/07\/author-jesse-round-320.jpg 320w, https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/07\/author-jesse-round-320-300x300.jpg 300w, https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/07\/author-jesse-round-320-150x150.jpg 150w\" sizes=\"(max-width: 62px) 100vw, 62px\" \/><\/figure>\n\n\n\n<p class=\"bp-adv-author-role wp-block-paragraph\">Escrito por<\/p>\n\n\n\n<p class=\"bp-adv-author-name wp-block-paragraph\">Jesse van der Velde<\/p>\n\n\n\n<p class=\"bp-adv-author-cred wp-block-paragraph\">Fundador de BioProfile \u00b7 15 libros, 2 de ellos n\u00famero 1 en ventas \u00b7 desde 2006 ha acompa\u00f1ado a m\u00e1s de 500.000 personas<\/p>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-optional bp-off is-layout-flow wp-block-group-is-layout-flow\">\n\n<div class=\"wp-block-group bp-adv-author is-placeholder is-layout-flow wp-block-group-is-layout-flow\">\n\n<p class=\"bp-adv-avatar wp-block-paragraph\">FOTO<\/p>\n\n\n\n<p class=\"bp-adv-author-role wp-block-paragraph\">Verificado cient\u00edficamente por<\/p>\n\n\n\n<p class=\"bp-adv-author-name wp-block-paragraph\">[NOMBRE PENDIENTE]<\/p>\n\n\n\n<p class=\"bp-adv-author-cred wp-block-paragraph\">M\u00e9dico neerland\u00e9s (MD) o PhD \u00b7 revisi\u00f3n independiente de cada advertorial<\/p>\n\n<\/div>\n\n<\/div>\n\n<\/div>\n\n\n\n<p class=\"bp-adv-byline wp-block-paragraph\">8 min de lectura<\/p>\n\n\n\n<p class=\"bp-adv-lede wp-block-paragraph\">\"A las cuatro ya no me cabe el pantal\u00f3n. Mismo pantal\u00f3n, misma persona, mismo d\u00eda.\"<\/p>\n\n\n\n<p class=\"bp-adv-lede wp-block-paragraph\">Si esa frase podr\u00eda ser tuya, probablemente llevas a\u00f1os haciendo tu propia investigaci\u00f3n.<\/p>\n\n\n\n<p class=\"bp-adv-lede wp-block-paragraph\">Fue el pan. Fue la cebolla. Fue el estr\u00e9s.<\/p>\n\n\n\n<p class=\"bp-adv-lede wp-block-paragraph\">Llevas en la cabeza la cuenta de lo que comes y de c\u00f3mo reacciona despu\u00e9s tu barriga. Y esa lista nunca cuadra.<\/p>\n\n\n\n<p class=\"bp-adv-lede wp-block-paragraph\">Soy Jesse van der Velde. Ni gur\u00fa ni m\u00e9dico. Leo investigaci\u00f3n publicada y comparto lo que dice.<\/p>\n\n\n\n<p class=\"bp-adv-lede wp-block-paragraph\">Sobre este tema aparece ah\u00ed algo que casi nadie llega a escuchar: el gas al que todo el mundo se\u00f1ala, medido como es debido, apenas se diferenciaba del de las personas sin molestias.<\/p>\n\n\n\n<div class=\"wp-block-group bp-optional is-layout-flow wp-block-group-is-layout-flow\">\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1520\" height=\"1009\" src=\"https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/09\/opgeblazen-buik-vrouw-strand.webp\" alt=\"Una mujer de unos 50 a\u00f1os, con el pelo rubio oscuro al viento y un jersey holgado de color crema, est\u00e1 de pie en una ancha playa del mar del Norte, a lo largo de las dunas.\" class=\"wp-image-6043\" srcset=\"https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/09\/opgeblazen-buik-vrouw-strand.webp 1520w, https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/09\/opgeblazen-buik-vrouw-strand-300x199.webp 300w, https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/09\/opgeblazen-buik-vrouw-strand-1024x680.webp 1024w, https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/09\/opgeblazen-buik-vrouw-strand-768x510.webp 768w\" sizes=\"(max-width: 1520px) 100vw, 1520px\" \/><\/figure>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-optional bp-slot bp-slot--video bp-off is-layout-flow wp-block-group-is-layout-flow\">\n\n<p class=\"wp-block-paragraph\">ESPACIO PARA V\u00cdDEO \u00b7 coloca aqu\u00ed un v\u00eddeo o un embed<\/p>\n\n<\/div>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--prose bp-adv-sec--paper bp-adv-rail bp-adv-rail--left is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\">Todo el mundo dec\u00eda que era gas. Nadie lo hab\u00eda medido.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La historia que te han vendido va de cantidad. Demasiado aire en el intestino, y por eso se te hincha la barriga.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As\u00ed que: deja las alubias, mastica m\u00e1s despacio, toma algo que descomponga el gas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cuando por fin unos investigadores midieron esa cantidad con un esc\u00e1ner de resonancia magn\u00e9tica, result\u00f3 que en las personas con molestias apenas se diferenciaba de la de las personas sin molestias.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cada remedio que compraste para reducir esa cantidad apuntaba, por tanto, justo a lo que en esa medici\u00f3n apenas era distinto.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El enemigo equivocado aqu\u00ed es una suposici\u00f3n: que lo que sientes tiene que coincidir con lo que hay f\u00edsicamente en tu barriga.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Esa suposici\u00f3n no es correcta. Y m\u00e1s abajo lees por qu\u00e9.<\/p>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--prose bp-adv-sec--wash is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\">El mismo gas, una sensaci\u00f3n muy distinta: el estudio de resonancia magn\u00e9tica de 2017<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">En 2017, <strong>Gastroenterology<\/strong> public\u00f3 un estudio de Giles Major y su equipo, realizado en el Reino Unido entre enero de 2013 y febrero de 2015.\u00b9<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Qu\u00e9 se investig\u00f3: si las molestias despu\u00e9s de tomar hidratos de carbono fermentables aparecen porque se forma m\u00e1s gas o porque las personas perciben de otra manera la misma cantidad.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3mo: 29 personas adultas con molestias abdominales persistentes y 29 sin esas molestias bebieron, en 3 d\u00edas distintos separados al menos 7 d\u00edas, un vaso de 500 ml con 40 gramos de un solo carbohidrato cada vez: una vez glucosa, otra vez fructosa, la tercera vez inulina, en orden aleatorio. Antes y despu\u00e9s de cada vaso se escane\u00f3 el contenido de su intestino con resonancia magn\u00e9tica, unas pruebas de aliento siguieron la fermentaci\u00f3n y las molestias se registraron durante 300 minutos en cada ocasi\u00f3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Los resultados: dentro del mismo grupo de 29 personas con molestias, 13 superaron el umbral de s\u00edntomas fijado de antemano despu\u00e9s de la inulina, 11 despu\u00e9s de la fructosa y 6 despu\u00e9s de la glucosa. La resonancia magn\u00e9tica mostr\u00f3 que, en ambos grupos, la fructosa aumentaba el l\u00edquido en el intestino delgado, y la inulina, el volumen y el gas en el intestino grueso. Despu\u00e9s de la bebida, las personas sin molestias puntuaron m\u00e1s bajo en molestias que las personas con molestias, con valores de resonancia magn\u00e9tica comparables y pruebas de aliento comparables.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vuelve a leer esa \u00faltima frase.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Por dentro, en ambos grupos pas\u00f3 pr\u00e1cticamente lo mismo. La diferencia estaba en lo que las personas notaban.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Lo que este estudio no puede decir: 29 y 29 personas, un solo centro brit\u00e1nico, un vaso cada vez. No dice nada sobre c\u00f3mo comes en tu d\u00eda a d\u00eda, y las cifras 13, 11 y 6 aparecen en la publicaci\u00f3n sin valor p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Los propios investigadores llegaron a esta conclusi\u00f3n: las molestias no se deb\u00edan a una mayor producci\u00f3n de gas, sino a que el intestino grueso de estas personas reaccionaba con m\u00e1s sensibilidad al estiramiento. Ll\u00e1malo tu \"sensibilidad intestinal\".<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ese mismo a\u00f1o apareci\u00f3 en <strong>American Journal of Gastroenterology<\/strong> un art\u00edculo de revisi\u00f3n de Malagelada, Accarino y Azpiroz.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Qu\u00e9 se investig\u00f3: c\u00f3mo se forma exactamente una barriga hinchada y por qu\u00e9 la explicaci\u00f3n habitual se queda corta.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3mo: ning\u00fan estudio nuevo. Ning\u00fan participante. Ninguna medici\u00f3n. Ni una sola cifra. Tres investigadores de Barcelona ordenan lo que dice la literatura. Es conocimiento experto ordenado y, por tanto, no es una prueba.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Los resultados: la \"sensaci\u00f3n de hinchaz\u00f3n\" y la \"distensi\u00f3n visible\" son dos cosas distintas. La sensaci\u00f3n es una molestia que t\u00fa notas; la distensi\u00f3n es un signo que se puede medir desde fuera, y pueden darse por separado. Seg\u00fan estos autores, en los casos persistentes, lo que influye en cada persona se puede medir en un centro especializado: el tr\u00e1nsito de tus intestinos, la sensibilidad de tu pared intestinal y la actividad de tus m\u00fasculos abdominales. Adem\u00e1s, hay pistas en un historial alimentario detallado y en la frecuencia y la consistencia de tus deposiciones.\u00b2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La revisi\u00f3n a\u00f1ade algo m\u00e1s: ante una barriga hinchada, primero hay que comprobar si detr\u00e1s hay una causa f\u00edsica. Eso le corresponde a tu m\u00e9dico.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El pantal\u00f3n que te aprieta a las cuatro de la tarde y la misma molestia de alguien de tu trabajo pueden tener una causa distinta.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Eso explica por qu\u00e9 a\u00f1os probando por tu cuenta no dieron ning\u00fan resultado.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dejaste el pan y durante unas semanas pareci\u00f3 notarse. Dejaste la cebolla y el efecto se fue apagando. Nada resultaba fiable.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Al fin y al cabo, solo controlabas una cosa: lo que hay en tu plato. Aquello a lo que apunta esta investigaci\u00f3n, la sensibilidad de tu intestino, no aparec\u00eda en ninguna parte de tu lista.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00bfTe suena?<\/strong> Haz ahora el chequeo gratuito.<\/p>\n\n\n\n<div class=\"wp-block-group bp-adv-midcta is-layout-flow wp-block-group-is-layout-flow\">\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3e41869c wp-block-buttons-is-layout-flex\">\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/app.bioprofile.com\/mini?scan=gut-health&amp;utm_source=advertorial&amp;utm_medium=page&amp;utm_campaign=de-opgeblazen-buik-die-geen-gas-is&amp;lang=es\">Empieza ahora tu an\u00e1lisis<\/a><\/div>\n\n<\/div>\n\n\n\n<p class=\"bp-adv-foot wp-block-paragraph\">Nuestro cuestionario cient\u00edficamente validado te da respuestas<\/p>\n\n<\/div>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--prose bp-adv-sec--paper is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\">Lo normal que es en realidad tu \"barriga rara\"<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>40,3 por ciento.<\/strong> En 2021, <strong>Gastroenterology<\/strong> public\u00f3 el Rome Foundation Global Study.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Qu\u00e9 se investig\u00f3: con qu\u00e9 frecuencia aparecen 22 molestias digestivas persistentes, en 33 pa\u00edses de 6 continentes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3mo: 73.076 personas adultas, de las que el 49,5 por ciento eran mujeres, respondieron el cuestionario Roma IV, completado con las preguntas anteriores de Roma III y 80 preguntas sobre factores asociados. En 24 pa\u00edses por internet, en 7 pa\u00edses en una entrevista personal y en 2 pa\u00edses de las dos formas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Los resultados: de las personas que rellenaron la versi\u00f3n por internet, el 40,3 por ciento cumpl\u00eda los criterios de al menos una de esas molestias.\u00b3<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Y ahora, la cifra que hay detr\u00e1s de esa cifra. El mismo cuestionario, el mismo estudio, pero hecho en persona: 20,7 por ciento.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La misma pregunta. Otra forma de preguntar. M\u00e1s o menos la mitad del resultado.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Entre una de cada cinco y cuatro de cada diez personas adultas viven con esto. M\u00e1s preciso no se puede decir. Y sigue siendo un cuestionario: ning\u00fan m\u00e9dico ha examinado a nadie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>20,6 por ciento.<\/strong> En 2018, el <strong>American Journal of Gastroenterology<\/strong> public\u00f3 una encuesta realizada a 71.812 estadounidenses.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Qu\u00e9 se investig\u00f3: cu\u00e1ntos estadounidenses tuvieron molestias digestivas durante la \u00faltima semana, y cu\u00e1les.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3mo: a trav\u00e9s de una app, MyGiHealth, con los cuestionarios de los National Institutes of Health de Estados Unidos. Periodo de referencia: 7 d\u00edas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Los resultados: el 61 por ciento tuvo al menos una molestia esa semana. La barriga hinchada ocupaba el tercer lugar, con un 20,6 por ciento, por detr\u00e1s del ardor de est\u00f3mago, con un 30,9 por ciento, y del dolor abdominal, con un 24,8 por ciento.\u2074<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Lo que esto significa para ti: m\u00e1s o menos una de cada cinco personas de esa encuesta dijo lo mismo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Y su l\u00edmite: cada persona lo rellen\u00f3 por su cuenta en el m\u00f3vil, en Estados Unidos, sobre los \u00faltimos 7 d\u00edas. Sobre la causa no dice nada.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>13 frente a 6.<\/strong> De las mismas 29 personas con molestias, 13 superaron el umbral de s\u00edntomas despu\u00e9s de la inulina y 6 despu\u00e9s de la glucosa, aunque las im\u00e1genes de resonancia magn\u00e9tica y las pruebas de aliento de quienes reaccionaron y de quienes no reaccionaron eran comparables.\u00b9<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En ese estudio, la diferencia no estaba, por tanto, en la producci\u00f3n de gas.<\/p>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--prose bp-adv-sec--paper bp-adv-rail bp-adv-rail--right is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\">El momento en que lees la carta y no ves platos<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Conoces este momento.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Est\u00e1s en un restaurante. Llega la carta. No lees platos, haces c\u00e1lculos. La pasta: probablemente segura. La sopa: ni idea de lo que lleva. La ensalada con cebolla cruda: esta noche no.<\/p>\n\n\n\n<div class=\"wp-block-group bp-optional is-layout-flow wp-block-group-is-layout-flow\">\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1520\" height=\"1009\" src=\"https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/09\/opgeblazen-buik-man-steiger-meer.webp\" alt=\"Un hombre de unos 53 a\u00f1os con camisa azul claro, de pie en un embarcadero de madera junto a un lago tranquilo con una suave luz de atardecer, mira hacia un lado.\" class=\"wp-image-6044\" srcset=\"https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/09\/opgeblazen-buik-man-steiger-meer.webp 1520w, https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/09\/opgeblazen-buik-man-steiger-meer-300x199.webp 300w, https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/09\/opgeblazen-buik-man-steiger-meer-1024x680.webp 1024w, https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/09\/opgeblazen-buik-man-steiger-meer-768x510.webp 768w\" sizes=\"(max-width: 1520px) 100vw, 1520px\" \/><\/figure>\n\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Y de fondo, esa idea que llevas a\u00f1os arrastrando: \"todo el mundo en esta mesa pide comida sin m\u00e1s\".<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Todo ese c\u00e1lculo te cuesta energ\u00eda cada vez, y no te aporta nada.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Porque llevas todos estos a\u00f1os pendiente de lo que hay en tu plato, mientras que la investigaci\u00f3n muestra que lo que cuenta es la sensibilidad de tu pared intestinal.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Por eso tu lista nunca cuadraba. Estabas apuntando lo que no era.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Eso se debe al m\u00e9todo. No a ti.<\/p>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--prose bp-adv-sec--paper is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\">Por qu\u00e9 cada remedio funcion\u00f3 una semana y luego dej\u00f3 de hacerlo<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Los remedios contra los gases.<\/strong> Si los usas o no, lo decides t\u00fa, claro.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pero ten claro a qu\u00e9 apuntan: a la cantidad de gas en tu intestino. No van m\u00e1s all\u00e1. No cambian nada de la sensibilidad de la pared intestinal. Y justo esa cantidad se midi\u00f3 en el estudio de resonancia magn\u00e9tica, y apenas se diferenciaba de la de las personas sin molestias.\u00b9<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En ese estudio, los investigadores no encontraron, por tanto, ning\u00fan exceso de gas que eliminar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Eliminar alimentos, uno a uno.<\/strong> Si dejas algo o no, lo decides t\u00fa, claro.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pero ten claro lo que haces. Si lo haces por tu cuenta, con listas de internet, tu lista de alimentos prohibidos se alarga cada vez m\u00e1s. Dentro de unas semanas tambi\u00e9n estar\u00e1 ah\u00ed la comida que hoy todav\u00eda parec\u00eda segura. Eso ya lo has notado t\u00fa.<\/p>\n\n\n\n<div class=\"wp-block-group bp-optional is-layout-flow wp-block-group-is-layout-flow\">\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1520\" height=\"1009\" src=\"https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/09\/opgeblazen-buik-vrouw-in-tuin.webp\" alt=\"Una mujer de 50 y tantos a\u00f1os, con el pelo oscuro y rizado recogido y una blusa verde claro, est\u00e1 de pie entre la hierba alta junto a un prado, con una mano en la cadera.\" class=\"wp-image-6045\" srcset=\"https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/09\/opgeblazen-buik-vrouw-in-tuin.webp 1520w, https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/09\/opgeblazen-buik-vrouw-in-tuin-300x199.webp 300w, https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/09\/opgeblazen-buik-vrouw-in-tuin-1024x680.webp 1024w, https:\/\/bioprofile.com\/wp-content\/uploads\/2026\/09\/opgeblazen-buik-vrouw-in-tuin-768x510.webp 768w\" sizes=\"(max-width: 1520px) 100vw, 1520px\" \/><\/figure>\n\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Masticar m\u00e1s despacio, comer de pie, todo el protocolo.<\/strong> Inofensivo y, de vez en cuando, sensato. Pero no te dice nada sobre la pregunta que importa: en tu caso, \u00bfqu\u00e9 es lo que influye: el contenido de tus intestinos, el tr\u00e1nsito, la sensibilidad de tu pared intestinal o la actividad de tus m\u00fasculos abdominales?\u00b2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tres remedios, un mismo problema: ninguno aclara cu\u00e1l de esos cuatro influye en tu caso.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El problema est\u00e1 en los remedios que has probado: se quedan cortos. No eres t\u00fa, no es culpa tuya. Hay otra forma.<\/p>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--prose bp-adv-sec--wash is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\">Primero, traza tu propio patr\u00f3n. Solo despu\u00e9s elige un remedio.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">De estas dos publicaciones se desprenden cuatro mecanismos.\u00b9 \u00b2<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n\n<li>El contenido de tus intestinos y su fermentaci\u00f3n.<\/li>\n\n\n<li>El tr\u00e1nsito, es decir, la rapidez con la que todo avanza por tus intestinos.<\/li>\n\n\n<li>La sensibilidad de la propia pared intestinal.<\/li>\n\n\n<li>La actividad de tus m\u00fasculos abdominales.<\/li>\n\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">En los cuatro casos, por fuera se ve lo mismo: ese mismo pantal\u00f3n que a las cuatro ya no te cabe. En cada uno de ellos, el siguiente paso sensato est\u00e1 en un sitio distinto.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As\u00ed que el primer paso no es otro remedio. Es un an\u00e1lisis ordenado de tu propio patr\u00f3n: qu\u00e9 pasa, cu\u00e1ndo, despu\u00e9s de qu\u00e9 y con qu\u00e9 coincide.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Una condici\u00f3n. Ese an\u00e1lisis tiene que tener en cuenta todo tu patr\u00f3n y no una sola molestia aislada. En el estudio de resonancia magn\u00e9tica, la diferencia solo apareci\u00f3 cuando se pusieron lado a lado las mediciones y las molestias de los participantes.\u00b9 Solo con el esc\u00e1ner no se ve\u00eda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As\u00ed que tu an\u00e1lisis tiene que tener en cuenta dos cosas: lo que pasa en un d\u00eda y lo que cambia a lo largo de varias semanas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un an\u00e1lisis as\u00ed no es lo mismo que comprar algo. No te exige fuerza de voluntad ni te proh\u00edbe ning\u00fan alimento.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Solo que ahora sabes m\u00e1s que esta ma\u00f1ana.<\/p>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--prose bp-adv-sec--dark is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\">Un cuestionario gratuito y validado, cinco minutos, sin cuenta<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">BioProfile ha creado ese an\u00e1lisis. Un cuestionario validado cient\u00edficamente, cinco minutos, gratis y sin cuenta.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Recoge qu\u00e9 molestias tienes, cu\u00e1ndo aparecen y con qu\u00e9 coinciden, y muestra qu\u00e9 se\u00f1ales de tu perfil pesan m\u00e1s. As\u00ed tu siguiente paso tiene una direcci\u00f3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">No es una prueba m\u00e9dica. Es un an\u00e1lisis de tus propias respuestas. El resultado lo usas por tu cuenta, o lo pones sobre la mesa con tu m\u00e9dico o tu coach.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La lista que llevas en la cabeza nunca llega a una conclusi\u00f3n. Este an\u00e1lisis, s\u00ed.<\/p>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--cta bp-adv-sec--offer is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading bp-adv-offerhead\">Deja de adivinar qu\u00e9 alimento fue<\/h2>\n\n\n\n<p class=\"bp-h--center wp-block-paragraph\">Llevas a\u00f1os investigando tu propia tripa por tu cuenta. Cinco minutos te ofrecen, por primera vez, un resultado en lugar de una sospecha.<\/p>\n\n\n\n<p class=\"bp-h--center wp-block-paragraph\">Haz el chequeo gratuito. Sin cuenta, y no hay nada que comprar.<\/p>\n\n\n\n<p class=\"bp-h--center wp-block-paragraph\">Esta tarde a las cuatro sabr\u00e1s m\u00e1s sobre tu propio patr\u00f3n que despu\u00e9s de todos los remedios contra los gases que hayas comprado nunca.<\/p>\n\n\n\n<p class=\"bp-h--center wp-block-paragraph\">Una noche m\u00e1s adivinando te cuesta m\u00e1s que esos cinco minutos.<\/p>\n\n\n\n<div class=\"wp-block-group bp-adv-ctablock is-layout-flow wp-block-group-is-layout-flow\">\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3e41869c wp-block-buttons-is-layout-flex\">\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/app.bioprofile.com\/mini?scan=gut-health&amp;utm_source=advertorial&amp;utm_medium=page&amp;utm_campaign=de-opgeblazen-buik-die-geen-gas-is&amp;lang=es\">Empieza tu escaneo (cuestionario)<\/a><\/div>\n\n<\/div>\n\n\n\n<p class=\"bp-adv-ctasub wp-block-paragraph\">Nuestro cuestionario cient\u00edficamente validado te da respuestas<\/p>\n\n<\/div>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--disclosure bp-adv-sec--paper is-layout-flow wp-block-group-is-layout-flow\">\n\n<p class=\"bp-adv-disclosure wp-block-paragraph\">El escaneo no es una prueba m\u00e9dica. Es un an\u00e1lisis de tus propias respuestas. Si las molestias persisten, consulta a tu m\u00e9dico.<\/p>\n\n\n\n<h3 class=\"wp-block-heading bp-adv-sources\">Fuentes<\/h3>\n\n\n\n<ol class=\"wp-block-list bp-adv-srclist\">\n\n<li>Major G, et al. (2017). Colon hypersensitivity to distension, rather than excessive gas production, produces carbohydrate-related symptoms in individuals with irritable bowel syndrome. <em>Gastroenterology<\/em> 152(1):124-133.e2. <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/27746233\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/27746233\/<\/a><\/li>\n\n\n<li>Malagelada JR, Accarino A, Azpiroz F (2017). Bloating and abdominal distension: old misconceptions and current knowledge. <em>American Journal of Gastroenterology<\/em> 112(8):1221-1231. <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/28508867\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/28508867\/<\/a><\/li>\n\n\n<li>Sperber AD, et al. (2021). Worldwide prevalence and burden of functional gastrointestinal disorders, results of Rome Foundation Global Study. <em>Gastroenterology<\/em> 160(1):99-114.e3. <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/32294476\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/32294476\/<\/a><\/li>\n\n\n<li>Almario CV, et al. (2018). Burden of gastrointestinal symptoms in the United States: results of a nationally representative survey of over 71,000 Americans. <em>American Journal of Gastroenterology<\/em> 113(11):1701-1710. <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/30323268\/\">https:\/\/pubmed.ncbi.nlm.nih.gov\/30323268\/<\/a><\/li>\n\n<\/ol>\n\n<\/div>\n\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Empieza tu an\u00e1lisis Estudio de resonancia magn\u00e9tica, publicado en Gastroenterology \u00b7 Por qu\u00e9 &#8220;menos gas&#8221; nunca fue la respuesta Unos investigadores metieron en un esc\u00e1ner de resonancia magn\u00e9tica a 29 personas con molestias abdominales persistentes, junto a 29 personas sin esas molestias. Por dentro vieron pr\u00e1cticamente lo mismo en los dos grupos. La diferencia estaba [&hellip;]<\/p>\n","protected":false},"author":18,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_yoast_wpseo_title":"La barriga hinchada que no es gas: lo que encontraron los esc\u00e1neres de resonancia magn\u00e9tica cuando los investigadores por fin miraron","_yoast_wpseo_metadesc":"Si tu noche termina con un pantal\u00f3n que, al final del d\u00eda, te aprieta demasiado, este art\u00edculo habla de ti. Un chequeo gratuito de cinco minutos muestra qu\u00e9 patr\u00f3n siguen tus molestias.","_yoast_wpseo_meta-robots-noindex":"2","_yoast_wpseo_opengraph-image":"","_yoast_wpseo_opengraph-image-id":"","_yoast_wpseo_twitter-image":"","_yoast_wpseo_twitter-image-id":"","inline_featured_image":false,"footnotes":""},"class_list":["post-7782","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>La barriga hinchada que no es gas: lo que encontraron los esc\u00e1neres de resonancia magn\u00e9tica cuando los investigadores por fin miraron<\/title>\n<meta name=\"description\" content=\"Si tu noche termina con un pantal\u00f3n que, al final del d\u00eda, te aprieta demasiado, este art\u00edculo habla de ti. 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