{"id":8695,"date":"2026-10-05T17:12:00","date_gmt":"2026-10-05T17:12:00","guid":{"rendered":"https:\/\/bioprofile.com\/?page_id=8695"},"modified":"2026-10-06T13:17:57","modified_gmt":"2026-10-06T13:17:57","slug":"arsenico-en-orina","status":"publish","type":"page","link":"https:\/\/bioprofile.com\/es\/biomarkers\/arsenico-en-orina\/","title":{"rendered":"Ars\u00e9nico (orina)"},"content":{"rendered":"\n<div id=\"content\" tabindex=\"-1\"><\/div>\n<style>@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. 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Uitleg in gewone taal.\",\"inLanguage\":\"nl-NL\",\"dateModified\":\"2026-10-05\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/bioprofile.com\/biomarkers\/arseen-urine\/\"},\"isPartOf\":{\"@id\":\"https:\/\/bioprofile.com\/biomarkers\/arseen-urine\/\"},\"publisher\":{\"@id\":\"https:\/\/bioprofile.com\/#organization\"},\"about\":{\"@id\":\"https:\/\/bioprofile.com\/biomarkers\/arseen-urine\/#biomarker\"},\"citation\":[{\"@type\":\"CreativeWork\",\"name\":\"Wereldgezondheidsorganisatie (WHO). Arsenic. Geraadpleegd op 5 oktober 2026.\",\"url\":\"https:\/\/www.who.int\/news-room\/fact-sheets\/detail\/arsenic\"},{\"@type\":\"CreativeWork\",\"name\":\"Voedingscentrum. Arseen. Geraadpleegd op 5 oktober 2026.\",\"url\":\"https:\/\/www.voedingscentrum.nl\/encyclopedie\/arseen.aspx\"},{\"@type\":\"CreativeWork\",\"name\":\"BioProfile, de pakketten van het bloedonderzoek en de waarden in elk pakket.\",\"url\":\"https:\/\/bioprofile.com\/bloedonderzoek\/\"}]},{\"@type\":\"MedicalTest\",\"@id\":\"https:\/\/bioprofile.com\/biomarkers\/arseen-urine\/#biomarker\",\"name\":\"Arseen (urine)\",\"alternateName\":[\"Arsenic, urine\"]}]}<\/script>\n\n\n\n<section class=\"wp-block-group bp-adv bp-biomarker bp-biomarker--page is-layout-flow wp-block-group-is-layout-flow\">\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 is-layout-flow wp-block-group-is-layout-flow\">\n\n<p class=\"bp-bm-crumbs wp-block-paragraph\"><a href=\"https:\/\/bioprofile.com\/es\/\">Inicio<\/a> \u203a <a href=\"https:\/\/bioprofile.com\/es\/biomarkers\/\">Biomarcadores<\/a> \u203a <span>Ars\u00e9nico (orina)<\/span><\/p>\n\n\n\n<h1 class=\"wp-block-heading bp-adv-h1\">Ars\u00e9nico (orina): qu\u00e9 dice tu valor<\/h1>\n\n\n\n<p class=\"bp-adv-standfirst wp-block-paragraph\">Se calcula que 140 millones de personas en al menos 70 pa\u00edses beben agua con m\u00e1s ars\u00e9nico que el valor gu\u00eda provisional de la OMS.<sup>[1]<\/sup><\/p>\n\n\n\n<p class=\"bp-adv-lede wp-block-paragraph\">En esta p\u00e1gina descubres qu\u00e9 es el ars\u00e9nico (orina), qu\u00e9 dicen las pautas sobre un valor demasiado bajo o demasiado alto, qu\u00e9 influye en tu valor y qu\u00e9 otros valores conviene mirar junto a \u00e9l.<\/p>\n\n\n\n<p class=\"bp-bm-names wp-block-paragraph\">Tambi\u00e9n llamado: arsenicum, ars\u00e9nico en orina. En el laboratorio: AS.<\/p>\n\n\n\n<p class=\"bp-adv-byline wp-block-paragraph\">Actualizado el 5 de octubre de 2026<\/p>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--wash is-layout-flow wp-block-group-is-layout-flow\">\n\n<div class=\"wp-block-group bp-bm-toc is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\" id=\"bp-inhoud\">En esta p\u00e1gina<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n\n<li><a href=\"#bp-in-het-kort\">En resumen<\/a><\/li>\n\n\n<li><a href=\"#bp-wat-is-arseen-urine\">\u00bfQu\u00e9 es el ars\u00e9nico (orina)?<\/a><\/li>\n\n\n<li><a href=\"#bp-waarom-het-ertoe-doet\">Por qu\u00e9 importa el ars\u00e9nico<\/a><\/li>\n\n\n<li><a href=\"#bp-wat-je-waarde-zegt\">Qu\u00e9 dice tu valor de ars\u00e9nico (orina)<\/a><\/li>\n\n\n<li><a href=\"#bp-wat-het-beinvloedt\">Qu\u00e9 influye en tu ars\u00e9nico (orina)<\/a><\/li>\n\n\n<li><a href=\"#bp-welke-pakketten\">Qu\u00e9 paquetes de BioProfile miden el ars\u00e9nico (orina)<\/a><\/li>\n\n\n<li><a href=\"#bp-waarden-die-erbij-horen\">Valores relacionados<\/a><\/li>\n\n\n<li><a href=\"#bp-hoe-gemaakt\">C\u00f3mo se ha hecho esta p\u00e1gina<\/a><\/li>\n\n\n<li><a href=\"#bp-bronnen\">Fuentes<\/a><\/li>\n\n<\/ul>\n\n<\/div>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\" id=\"bp-in-het-kort\">En resumen<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n\n<li>El ars\u00e9nico es un metal pesado que est\u00e1 presente en peque\u00f1as cantidades en las rocas, el suelo y las aguas subterr\u00e1neas.<sup>[2]<\/sup><\/li>\n\n\n<li>El ars\u00e9nico inorg\u00e1nico es muy t\u00f3xico, mientras que el ars\u00e9nico del marisco se encuentra sobre todo en la forma org\u00e1nica, menos da\u00f1ina.<sup>[1]<\/sup><\/li>\n\n\n<li>Ingerir demasiado ars\u00e9nico inorg\u00e1nico durante mucho tiempo puede provocar enfermedades graves de la piel, la vejiga y los pulmones.<sup>[1]<\/sup><\/li>\n\n\n<li>En la alimentaci\u00f3n, el ars\u00e9nico est\u00e1 sobre todo en el arroz y los productos de arroz, y en menor cantidad en el pan, la leche y el agua.<sup>[2]<\/sup><\/li>\n\n<\/ul>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--wash is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\" id=\"bp-wat-is-arseen-urine\">\u00bfQu\u00e9 es el ars\u00e9nico (orina)?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El ars\u00e9nico, tambi\u00e9n llamado arsenicum, pertenece a los metales pesados, igual que el cadmio, el mercurio, el plomo y el esta\u00f1o. Est\u00e1 presente en peque\u00f1as cantidades en las rocas, el suelo y las aguas subterr\u00e1neas. Existen formas org\u00e1nicas e inorg\u00e1nicas. Las formas inorg\u00e1nicas son m\u00e1s perjudiciales para tu salud.<sup>[2]<\/sup><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El ars\u00e9nico forma parte de forma natural de la corteza terrestre. Lo encuentras en todo el medio ambiente: en el aire, en el agua y en el suelo.<sup>[1]<\/sup><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El ars\u00e9nico llega a los alimentos sobre todo por la contaminaci\u00f3n del medio ambiente. Las plantas lo absorben del suelo y del agua. Los animales lo ingieren con el agua y el pienso.<sup>[2]<\/sup><\/p>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\" id=\"bp-waarom-het-ertoe-doet\">Por qu\u00e9 importa el ars\u00e9nico<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Si tomas mucho ars\u00e9nico inorg\u00e1nico durante mucho tiempo a trav\u00e9s del agua potable y los alimentos, puedes sufrir una intoxicaci\u00f3n cr\u00f3nica por ars\u00e9nico. Las primeras se\u00f1ales suelen verse en la piel: un cambio en el color de la piel, manchas en la piel y zonas endurecidas en las palmas de las manos y las plantas de los pies. Esto ocurre despu\u00e9s de unos cinco a\u00f1os o m\u00e1s.<sup>[1]<\/sup><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Seg\u00fan la OMS, tomar demasiado ars\u00e9nico durante mucho tiempo tambi\u00e9n puede estar relacionado con enfermedades graves de la vejiga, los pulmones y el coraz\u00f3n, con una alteraci\u00f3n del az\u00facar en sangre y con efectos sobre el desarrollo.<sup>[1]<\/sup><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El ars\u00e9nico tambi\u00e9n se relaciona con peores resultados durante el embarazo y con efectos en la salud de los ni\u00f1os. Los estudios muestran efectos negativos en el desarrollo del pensamiento, la inteligencia y la memoria.<sup>[1]<\/sup><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para el ars\u00e9nico no existe una ingesta diaria admisible. Por eso los alimentos deben contener la menor cantidad posible de ars\u00e9nico. La Uni\u00f3n Europea ha fijado l\u00edmites m\u00e1ximos estrictos, y para los productos de arroz destinados a ni\u00f1os peque\u00f1os son a\u00fan m\u00e1s bajos.<sup>[2]<\/sup><\/p>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--wash is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\" id=\"bp-wat-je-waarde-zegt\">Qu\u00e9 dice tu valor de ars\u00e9nico (orina)<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Lo que describe la OMS<\/h3>\n\n\n\n<figure class=\"wp-block-table bp-bm-table\"><table><thead><tr><th>Exposici\u00f3n seg\u00fan la OMS<\/th><th>Puede indicar<\/th><th>Para qui\u00e9n<\/th><\/tr><\/thead><tbody><tr><td>Mucho ars\u00e9nico en poco tiempo<sup>[1]<\/sup><\/td><td>V\u00f3mitos, dolor de barriga y diarrea, y despu\u00e9s entumecimiento y hormigueo en manos y pies y calambres musculares<\/td><td>Personas con una intoxicaci\u00f3n aguda por ars\u00e9nico<\/td><\/tr><tr><td>Mucho ars\u00e9nico inorg\u00e1nico durante mucho tiempo<sup>[1]<\/sup><\/td><td>Cambios en el color de la piel, manchas en la piel y zonas duras en las palmas de las manos y las plantas de los pies<\/td><td>Personas que ingieren ars\u00e9nico durante mucho tiempo a trav\u00e9s del agua potable y los alimentos<\/td><\/tr><tr><td>Ars\u00e9nico antes de nacer y en la primera infancia<sup>[1]<\/sup><\/td><td>Efectos en la salud y el desarrollo del ni\u00f1o<\/td><td>Embarazadas y ni\u00f1os peque\u00f1os<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"bp-bm-caption wp-block-paragraph\">Fuente: OMS, hoja informativa sobre el ars\u00e9nico. La OMS describe la exposici\u00f3n al ars\u00e9nico y no indica ning\u00fan l\u00edmite para el ars\u00e9nico en orina.<sup>[1]<\/sup><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ars\u00e9nico (orina) demasiado alto<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La OMS no indica ning\u00fan l\u00edmite para el ars\u00e9nico en orina. S\u00ed dice que las personas ingieren m\u00e1s ars\u00e9nico inorg\u00e1nico a trav\u00e9s del agua potable contaminada, de alimentos preparados o cultivados con esa agua, de procesos industriales y del tabaco. Un valor m\u00e1s alto puede indicar una mayor exposici\u00f3n al ars\u00e9nico.<sup>[1]<\/sup><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">BioProfile est\u00e1 trabajando en sus propias zonas para cada valor, de riesgo a \u00f3ptimo. Un m\u00e9dico valora esas zonas antes de que aparezcan en tu resultado.<\/p>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\" id=\"bp-wat-het-beinvloedt\">Qu\u00e9 influye en tu ars\u00e9nico (orina)<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Arroz y otros alimentos<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">El ars\u00e9nico est\u00e1 sobre todo en el arroz y los productos de arroz. El Voedingscentrum aconseja alternar con otros cereales y con patatas, y no dar a los ni\u00f1os arroz ni tortitas de arroz todos los d\u00edas. Si lavas el arroz y lo cueces en abundante agua, eliminas parte del ars\u00e9nico.<sup>[2]<\/sup><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Pescado y marisco<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">El pescado, el marisco, la carne, las aves, los l\u00e1cteos y los cereales tambi\u00e9n pueden contener ars\u00e9nico, pero normalmente mucho menos que el agua subterr\u00e1nea contaminada. En los productos del mar, el ars\u00e9nico est\u00e1 sobre todo en la forma org\u00e1nica, que es menos t\u00f3xica.<sup>[1]<\/sup><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Agua potable<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Seg\u00fan la OMS, el agua subterr\u00e1nea contaminada es la mayor fuente. En pa\u00edses como Banglad\u00e9s, la India, China y Estados Unidos, el agua subterr\u00e1nea contiene de forma natural mucho ars\u00e9nico inorg\u00e1nico.<sup>[1]<\/sup><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Tabaco y trabajo<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Las plantas de tabaco absorben ars\u00e9nico del suelo, as\u00ed que quien fuma tambi\u00e9n ingiere ars\u00e9nico. Adem\u00e1s, el ars\u00e9nico se usa en la fabricaci\u00f3n de vidrio, pigmentos, textiles, papel y conservantes de la madera, en el curtido de pieles y, en menor medida, en pesticidas, piensos y medicamentos.<sup>[1]<\/sup><\/p>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--wash is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\" id=\"bp-welke-pakketten\">Qu\u00e9 paquetes de BioProfile miden el ars\u00e9nico (orina)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">El ars\u00e9nico en orina no est\u00e1 en ninguno de los cinco paquetes. El ars\u00e9nico en orina est\u00e1 en la prueba individual BioProfile Zware metalen.<sup>[3]<\/sup><\/p>\n\n\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:\/\/bioprofile.com\/es\/analisis-de-sangre\/#los-te-bestellen\">Mira BioProfile Zware metalen<\/a><\/div>\n\n<\/div>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\" id=\"bp-waarden-die-erbij-horen\">Valores que la acompa\u00f1an<\/h2>\n\n\n\n<ul class=\"wp-block-list bp-bm-related\">\n\n<li><a href=\"https:\/\/bioprofile.com\/es\/biomarkers\/plomo\/\">Plomo<\/a>: igual que el ars\u00e9nico, es un metal pesado, as\u00ed que juntos ofrecen una visi\u00f3n m\u00e1s amplia de los metales pesados.<sup>[2]<\/sup><\/li>\n\n\n<li><a href=\"https:\/\/bioprofile.com\/es\/biomarkers\/mercurio\/\">Mercurio<\/a>: tambi\u00e9n es un metal pesado, que puedes poner al lado del ars\u00e9nico.<sup>[2]<\/sup><\/li>\n\n\n<li><a href=\"https:\/\/bioprofile.com\/es\/biomarkers\/aluminio\/\">Aluminio<\/a>: otro metal, que el Voedingscentrum no incluye entre los metales pesados.<sup>[2]<\/sup><\/li>\n\n\n<li><a href=\"https:\/\/bioprofile.com\/es\/biomarkers\/cadmio-orina\/\">Cadmio (orina)<\/a>: tambi\u00e9n es un metal pesado y, igual que el ars\u00e9nico, puede llegar a tu cuerpo a trav\u00e9s de los alimentos.<sup>[2]<\/sup><\/li>\n\n\n<li><strong>Prote\u00edna (orina)<\/strong>: tambi\u00e9n es un valor en orina; la OMS menciona enfermedades graves de los ri\u00f1ones en adultos j\u00f3venes que estuvieron expuestos al ars\u00e9nico antes de nacer o de ni\u00f1os peque\u00f1os.<sup>[1]<\/sup><\/li>\n\n<\/ul>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--wash is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\" id=\"bp-hoe-gemaakt\">C\u00f3mo se ha hecho esta p\u00e1gina<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La redacci\u00f3n de BioProfile escribi\u00f3 esta p\u00e1gina el 5 de octubre de 2026 a partir de las fuentes que aparecen abajo, que consultamos el 5 de octubre de 2026. Cada cifra de esta p\u00e1gina aparece en una de esas fuentes, junto con el n\u00famero de la fuente. Una persona experta todav\u00eda va a revisar esta p\u00e1gina; despu\u00e9s de esa revisi\u00f3n, arriba aparecer\u00e1n su nombre y la fecha de la revisi\u00f3n. Esta p\u00e1gina explica, no diagnostica. Si tienes un valor fuera de lo normal, com\u00e9ntalo con tu m\u00e9dico de cabecera.<\/p>\n\n<\/div>\n\n\n\n<div class=\"wp-block-group bp-adv-sec bp-adv-sec--disclosure is-layout-flow wp-block-group-is-layout-flow\">\n\n<h2 class=\"wp-block-heading\" id=\"bp-bronnen\">Fuentes<\/h2>\n\n\n\n<ol class=\"wp-block-list bp-adv-srclist bp-bm-src\">\n\n<li>Organizaci\u00f3n Mundial de la Salud (OMS). Arsenic. Consultado el 5 de octubre de 2026. <a href=\"https:\/\/www.who.int\/news-room\/fact-sheets\/detail\/arsenic\" target=\"_blank\" rel=\"noopener\">https:\/\/www.who.int\/news-room\/fact-sheets\/detail\/arsenic<\/a><\/li>\n\n\n<li>Voedingscentrum. Arseen. Consultado el 5 de octubre de 2026. <a href=\"https:\/\/www.voedingscentrum.nl\/encyclopedie\/arseen.aspx\" target=\"_blank\" rel=\"noopener\">https:\/\/www.voedingscentrum.nl\/encyclopedie\/arseen.aspx<\/a><\/li>\n\n\n<li>BioProfile, los paquetes del an\u00e1lisis de sangre y los valores de cada paquete. <a href=\"https:\/\/bioprofile.com\/es\/analisis-de-sangre\/\" target=\"_blank\" rel=\"noopener\">https:\/\/bioprofile.com\/es\/analisis-de-sangre\/<\/a><\/li>\n\n<\/ol>\n\n<\/div>\n\n<\/section>\n\n","protected":false},"excerpt":{"rendered":"<p>Inicio \u203a Biomarcadores \u203a Ars\u00e9nico (orina) Ars\u00e9nico (orina): qu\u00e9 dice tu valor Se calcula que 140 millones de personas en al menos 70 pa\u00edses beben agua con m\u00e1s ars\u00e9nico que el valor gu\u00eda provisional de la OMS.[1] En esta p\u00e1gina descubres qu\u00e9 es el ars\u00e9nico (orina), qu\u00e9 dicen las pautas sobre un valor demasiado bajo [&hellip;]<\/p>\n","protected":false},"author":18,"featured_media":0,"parent":6604,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_yoast_wpseo_title":"Ars\u00e9nico en orina: explicaci\u00f3n y pautas | BioProfile","_yoast_wpseo_metadesc":"\u00bfQu\u00e9 es el ars\u00e9nico en orina, qu\u00e9 dicen la OMS y el Voedingscentrum sobre el exceso de ars\u00e9nico y qu\u00e9 influye en tu valor? 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