{"id":125210,"date":"2024-07-12T10:15:54","date_gmt":"2024-07-12T10:15:54","guid":{"rendered":"https:\/\/nailknowledge.org\/?p=125210"},"modified":"2026-06-19T15:39:42","modified_gmt":"2026-06-19T15:39:42","slug":"que-hace-que-la-lamina-ungueal-se-vuelva-negra-o-de-color-oscuro","status":"publish","type":"post","link":"https:\/\/nailknowledge.org\/es\/blog\/what-causes-the-nail-plate-to-turn-black-or-darkly-colored","title":{"rendered":"\u00bfCu\u00e1l es la causa de que la l\u00e1mina ungueal se vuelva negra o de color oscuro?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Several things can cause the nail plate to turn black, or at least darkly colored. One of the most common causes of darkly colored nail plates is physical damage&nbsp;that leads to bruising of the nail bed.<\/p>\n\n\n\n\n\n<div class=\"wp-block-group has-background nk-grp-1\" style=\"background-color:#f4ecf6;margin-top:var(--wp--preset--spacing--60);margin-bottom:var(--wp--preset--spacing--60);padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;border-radius:10px 10px 10px 10px;overflow:hidden\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-container-core-group-is-layout-0eeff63b wp-block-group-is-layout-constrained\"><div class=\"nk-expander wp-elements-db23495820f2d1f9544a12ad0133f44a wp-block-nk-expander has-text-color has-dark-purple-color\">\n\t\n<div class=\"nk-expander__header wp-block-nk-expander-header\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\">\n\t<div class=\"nk-expander__header-content\">\n\n<figure class=\"wp-block-image size-full\" style=\"margin-top:var(--wp--preset--spacing--30);margin-right:var(--wp--preset--spacing--30);margin-bottom:var(--wp--preset--spacing--30);margin-left:var(--wp--preset--spacing--30)\"><img loading=\"eager\" fetchpriority=\"high\" loading=\"lazy\" decoding=\"async\" width=\"455\" height=\"100\" src=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2026\/07\/nailknowledge-newsletter.webp\" alt=\"\" class=\"wp-image-172725\" srcset=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2026\/07\/nailknowledge-newsletter.webp 455w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2026\/07\/nailknowledge-newsletter-300x66.webp 300w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2026\/07\/nailknowledge-newsletter-18x4.webp 18w\" sizes=\"auto, (max-width: 455px) 100vw, 455px\" \/><\/figure>\n\n<\/div>\n\t<span class=\"nk-expander__icon nk-expander__icon--chevron\" aria-hidden=\"true\"><svg width=\"22\" height=\"22\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><polyline points=\"6 9 12 15 18 9\"\/><\/svg><\/span><\/div>\n\n\n<div class=\"nk-expander__body wp-block-nk-expander-body\">\n\t<div class=\"nk-expander__body-inner\">\n\n<iframe\n  data-src=\"https:\/\/api.leadconnectorhq.com\/widget\/form\/QlwX91ooJB32ioTrFomD?tag_category=nail_conditions\"\n  id=\"inline-QlwX91ooJB32ioTrFomD\"\n  style=\"width:100%;height:226px;border:none;border-radius:8px\"\n  title=\"Form 7\">\n<\/iframe>\n<script>\n(function () {\n  var P = \"[iFrameSizer]\", f = document.getElementById(\"inline-QlwX91ooJB32ioTrFomD\"), sized, loaded;\n  if (!f) return;\n\n  function ping() {\n    if (f.contentWindow)\n      f.contentWindow.postMessage(P + [f.id,8,false,false,32,true,true,null,\"offset\",null,null,0].join(\":\"), \"*\");\n  }\n  function load() {\n    if (loaded) return; loaded = true;\n    f.src = f.dataset.src;                       \/\/ fetch happens here, not before\n    f.addEventListener(\"load\", ping);\n    var n = 0, t = setInterval(function () { ping(); if (sized || ++n > 20) clearInterval(t); }, 250);\n  }\n\n  window.addEventListener(\"message\", function (e) {\n    if (typeof e.data !== \"string\" || e.data.indexOf(P) !== 0) return;\n    var p = e.data.slice(P.length).split(\":\");\n    if (p[0] !== f.id) return;\n    var h = parseFloat(p[1]);\n    if (h >= 0) { f.style.height = (h + 5) + \"px\"; sized = true; }\n  });\n\n  \/\/ Defer the third-party request until after load + idle, then only near the viewport\n  function arm() {\n    \"IntersectionObserver\" in window\n      ? new IntersectionObserver(function (en, o) {\n          if (en[0].isIntersecting) { load(); o.disconnect(); }\n        }, { rootMargin: \"300px\" }).observe(f)\n      : load();\n  }\n  var idle = window.requestIdleCallback || function (cb) { setTimeout(cb, 200); };\n  document.readyState === \"complete\" ? idle(arm) : window.addEventListener(\"load\", function () { idle(arm); });\n})();\n<\/script>\n\n<\/div>\n<\/div>\n\n<\/div>\n<\/div><\/div>\n<style>@media(max-width:768px){.nk-grp-1{border-radius:0!important}}<\/style>\n\n\n<h2 class=\"wp-block-heading\">Splinter Hemorrhages: Causes and Effects<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hard bangs or knocks to the nail plate can lead to breaks in the tiny blood vessels in the nail bed, which can cause them to leak. These are called splinter hemorrhages\u00a0and most often appear like tiny black lines running along with the direction of nail growth. <\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"660\" height=\"495\" src=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Splinter-Hemorrhage.jpg\" alt=\"\" class=\"wp-image-125213\" srcset=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Splinter-Hemorrhage.jpg 660w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Splinter-Hemorrhage-600x450.jpg 600w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Splinter-Hemorrhage-300x225.jpg 300w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Splinter-Hemorrhage-16x12.jpg 16w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Splinter-Hemorrhage-50x38.jpg 50w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Splinter-Hemorrhage-200x150.jpg 200w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Splinter-Hemorrhage-100x75.jpg 100w\" sizes=\"auto, (max-width: 660px) 100vw, 660px\" \/><figcaption class=\"wp-element-caption\">Splinter hemorrhages are most often caused by physical trauma to the nail bed causing bleed underneath the plate.<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"686\" height=\"490\" src=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Nail-Splinter-Hemorrhage.jpg\" alt=\"\" class=\"wp-image-125214\" srcset=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Nail-Splinter-Hemorrhage.jpg 686w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Nail-Splinter-Hemorrhage-600x429.jpg 600w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Nail-Splinter-Hemorrhage-300x214.jpg 300w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Nail-Splinter-Hemorrhage-18x12.jpg 18w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Nail-Splinter-Hemorrhage-50x36.jpg 50w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Nail-Splinter-Hemorrhage-200x143.jpg 200w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Nail-Splinter-Hemorrhage-100x71.jpg 100w\" sizes=\"auto, (max-width: 686px) 100vw, 686px\" \/><figcaption class=\"wp-element-caption\"> Splinter hemorrhages underneath the nail plate.<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\">When the damage is more severe, larger amounts of blood collect underneath the plate. A significant amount of damage could lead to blackening of the entire nail plate. The blood on the nail bed may appear to be red at first, but will eventually turn black. This black stain could persist for months after the damaged nail bed heals.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"204\" height=\"286\" src=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Hemorrhage.png\" alt=\"\" class=\"wp-image-125220\" srcset=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Hemorrhage.png 204w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Hemorrhage-9x12.png 9w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Hemorrhage-36x50.png 36w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Hemorrhage-143x200.png 143w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Hemorrhage-71x100.png 71w\" sizes=\"auto, (max-width: 204px) 100vw, 204px\" \/><figcaption class=\"wp-element-caption\">Hemorrage: Blood collecting underneath the nail plate<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Impact of Drugs and Diseases on Nail Discoloration<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p class=\"wp-block-paragraph\">Certain drugs can affect the matrix\u00a0cells and this can lead to dark discolorations of the nail plate. For instance, drugs containing metallic silver can cause dark black stains, as well as a surgical scrub used in hospitals which contain the ingredient \u201cchlorohexine\u201d. <\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"147\" height=\"213\" src=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Staining-from-drugs-containing-metallic-silvert.png\" alt=\"Nail Staining from drugs containing metallic silver\" class=\"wp-image-125221\" srcset=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Staining-from-drugs-containing-metallic-silvert.png 147w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Staining-from-drugs-containing-metallic-silvert-8x12.png 8w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Staining-from-drugs-containing-metallic-silvert-35x50.png 35w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Staining-from-drugs-containing-metallic-silvert-138x200.png 138w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Staining-from-drugs-containing-metallic-silvert-69x100.png 69w\" sizes=\"auto, (max-width: 147px) 100vw, 147px\" \/><figcaption class=\"wp-element-caption\">Staining from drugs containing metallic silver<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p class=\"wp-block-paragraph\">Diseases of the nail or illness somewhere else in the body may also cause the nail matrix cells to produce darkly discolored nail plates. For example, diabetes can cause the nail plate to yellow and nail psoriasis often leads to nail plates that are pitted, more porous and pick up stains more easily.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"281\" src=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Nail-Psoriasis.png\" alt=\"\" class=\"wp-image-125222\" srcset=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Nail-Psoriasis.png 230w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Nail-Psoriasis-10x12.png 10w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Nail-Psoriasis-41x50.png 41w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Nail-Psoriasis-164x200.png 164w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Nail-Psoriasis-82x100.png 82w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/><figcaption class=\"wp-element-caption\">Nail Psoriasis &#8211; Pitted Nail Plate<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nail Discoloration Due to Chronic Diseases and Other Factors<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Chronic diseases such as kidney or liver problems can cause nails to blacken.&nbsp; Tumors in the nail matrix or surrounding areas can also cause dark discolorations in the nail plate, which is something that nail technicians should watch for. However, it is fairly common and normal for people with very dark skin to develop black strips that run the length of the nail plate.&nbsp; This can happen because excessive amounts of melanin&nbsp;in the skin can find its way into the nail plate.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"532\" height=\"732\" src=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Erythronychia.jpg\" alt=\"\" class=\"wp-image-125223\" srcset=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Erythronychia.jpg 532w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Erythronychia-218x300.jpg 218w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Erythronychia-9x12.jpg 9w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Erythronychia-36x50.jpg 36w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Erythronychia-145x200.jpg 145w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Erythronychia-73x100.jpg 73w\" sizes=\"auto, (max-width: 532px) 100vw, 532px\" \/><figcaption class=\"wp-element-caption\">Erythronychia<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"637\" height=\"850\" src=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Onychoylsis-yellow-nail-syndrome.jpg\" alt=\"\" class=\"wp-image-125224\" srcset=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Onychoylsis-yellow-nail-syndrome.jpg 637w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Onychoylsis-yellow-nail-syndrome-600x801.jpg 600w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Onychoylsis-yellow-nail-syndrome-225x300.jpg 225w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Onychoylsis-yellow-nail-syndrome-9x12.jpg 9w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Onychoylsis-yellow-nail-syndrome-37x50.jpg 37w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Onychoylsis-yellow-nail-syndrome-150x200.jpg 150w, https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/Onychoylsis-yellow-nail-syndrome-75x100.jpg 75w\" sizes=\"auto, (max-width: 637px) 100vw, 637px\" \/><figcaption class=\"wp-element-caption\">Yellow Nail Syndrome<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Nail Discoloration and When to Seek Medical Advice<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">When this occurs on nails of those with African or Asian ancestries, this may be normal. However, when this occurs on nail plates of those with light colored skin such as Caucasians, in rare instances this can be a sign of potential trouble. Such nail plates should be examined by a medical professional to determine the causes, which could be one of many disorders.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Finally, this change in coloration could indicate a nail infection, so in any case this type of change should be cause for concern. I recommend refraining from treating this nail until it can be examined by a medical professional to determine if an infection is present.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Several things can cause the nail plate to turn black, or at least darkly colored. One of the most common causes of darkly colored nail plates is physical damage&nbsp;that leads to bruising of the nail bed. Splinter Hemorrhages: Causes and Effects Hard bangs or knocks to the nail plate can lead to breaks in the [&hellip;]<\/p>\n","protected":false},"author":51,"featured_media":125227,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[74],"tags":[],"class_list":["post-125210","post","type-post","status-publish","format-standard","has-post-thumbnail","category-nail-conditions","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Clarifying the Rumour about Monomer Hallucinations<\/title>\n<meta name=\"description\" content=\"Several things can cause the nail plate to turn black, or at least darkly colored. One of the most common causes of darkly colored nail plates is physical damage that leads to bruising of the nail bed.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/nailknowledge.org\/es\/blog\/que-hace-que-la-lamina-ungueal-se-vuelva-negra-o-de-color-oscuro\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Clarifying the Rumour about Monomer Hallucinations\" \/>\n<meta property=\"og:description\" content=\"Several things can cause the nail plate to turn black, or at least darkly colored. One of the most common causes of darkly colored nail plates is physical damage that leads to bruising of the nail bed.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/nailknowledge.org\/es\/blog\/que-hace-que-la-lamina-ungueal-se-vuelva-negra-o-de-color-oscuro\" \/>\n<meta property=\"og:site_name\" content=\"NailKnowledge\" \/>\n<meta property=\"article:published_time\" content=\"2024-07-12T10:15:54+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-19T15:39:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/nailknowledge.org\/wp-content\/uploads\/2024\/07\/What-causes-the-nail-plate-to-turn-black-or-darkly-colored-1-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"720\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Doug Schoon\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Doug Schoon\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/nailknowledge.org\\\/blog\\\/what-causes-the-nail-plate-to-turn-black-or-darkly-colored#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nailknowledge.org\\\/blog\\\/what-causes-the-nail-plate-to-turn-black-or-darkly-colored\"},\"author\":{\"name\":\"Doug Schoon\",\"@id\":\"https:\\\/\\\/nailknowledge.org\\\/#\\\/schema\\\/person\\\/8227363b2e407fcd62c65e4cd6aa9d70\"},\"headline\":\"What causes the nail plate to turn black or darkly colored?\",\"datePublished\":\"2024-07-12T10:15:54+00:00\",\"dateModified\":\"2026-06-19T15:39:42+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/nailknowledge.org\\\/blog\\\/what-causes-the-nail-plate-to-turn-black-or-darkly-colored\"},\"wordCount\":526,\"publisher\":{\"@id\":\"https:\\\/\\\/nailknowledge.org\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/nailknowledge.org\\\/blog\\\/what-causes-the-nail-plate-to-turn-black-or-darkly-colored#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/nailknowledge.org\\\/wp-content\\\/uploads\\\/2024\\\/07\\\/What-causes-the-nail-plate-to-turn-black-or-darkly-colored-1-1.jpg\",\"articleSection\":[\"Nail Conditions\"],\"inLanguage\":\"es\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/nailknowledge.org\\\/blog\\\/what-causes-the-nail-plate-to-turn-black-or-darkly-colored\",\"url\":\"https:\\\/\\\/nailknowledge.org\\\/blog\\\/what-causes-the-nail-plate-to-turn-black-or-darkly-colored\",\"name\":\"Clarifying the Rumour about Monomer Hallucinations\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nailknowledge.org\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/nailknowledge.org\\\/blog\\\/what-causes-the-nail-plate-to-turn-black-or-darkly-colored#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/nailknowledge.org\\\/blog\\\/what-causes-the-nail-plate-to-turn-black-or-darkly-colored#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/nailknowledge.org\\\/wp-content\\\/uploads\\\/2024\\\/07\\\/What-causes-the-nail-plate-to-turn-black-or-darkly-colored-1-1.jpg\",\"datePublished\":\"2024-07-12T10:15:54+00:00\",\"dateModified\":\"2026-06-19T15:39:42+00:00\",\"description\":\"Several things can cause the nail plate to turn black, or at least darkly colored. 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