{"id":2330,"date":"2022-03-15T10:08:34","date_gmt":"2022-03-15T10:08:34","guid":{"rendered":"http:\/\/120.72.95.94:55147\/?p=2330"},"modified":"2024-05-24T11:56:26","modified_gmt":"2024-05-24T18:56:26","slug":"clavando-algunos-conocimientos-sobre-unas","status":"publish","type":"post","link":"https:\/\/affderm.com\/es\/nailing-down-some-nail-knowledge\/","title":{"rendered":"Conocimientos sobre u\u00f1as"},"content":{"rendered":"\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

A change in color, texture, or shape of your finger or toenails could be harmless, but could also reveal certain serious health issues that your dermatologist should examine for you.<\/strong><\/p>

<\/span>Unhealthy nails come in various colors.<\/strong><\/h3>

They may appear yellow, purple, green, black, or white. A white or yellow nail can indicate a fungal infection of the nail (Figure 1). Nail fungus makes up 1\/2 of all nail problems,[1] and nearly 14% of people are affected by it.[2] Having athlete\u2019s foot, tight-fitting shoes, and an injured nail are some risk factors. Practicing good hygiene is key for prevention. Keep your feet dry, wear comfortable shoes, plus be mindful that saunas and hot tubs are common environments to contract nail fungus. There are many non-prescription topical anti-fungal treatments like products containing miconazole or terbinafine but often times oral prescription medications are required to adequately treat a nail.<\/p>

What about a green or blue nail?<\/strong><\/h3>

Certain water-loving bacteria produce a green-blue pigment. When these bacteria decide your nail is a 5-star resort, it will proliferate and turn a portion of your nail green-blue. It is important to maintain dry feet to prevent it. If it occurs, soak your nail(s) in diluted vinegar. Do not use your $40 aged balsamic for this! Get your basic white vinegar and add to water to make a 1\/3 ratio of vinegar\/water, then soak your affected nail(s) for 15 minutes per day, 3-5 days per week, for 2 months (for fingernails) or 3-6 months (for toenails).<\/p>

A purple nail is likely a bloody nail.<\/strong><\/h3>

Any injury to a nail may cause blood to pool underneath the nail, and this appears dark purple (Figure 2). The clumsier the person, the more likely they are to experience this. What do you do if you get blood under your nail? Essentially, nothing. Only rarely these need to be drained. With that said, a professional evaluation is warranted if you have a purple nail with no recollection of a nail injury or if the nail color does not resolve even after the nail grows out (a toenail takes 9 months to grow out completely). The scary thing is that a dark-purple nail hemorrhage can look similar to a lethal skin cancer: the melanoma!<\/p>

A black nail is concerning for Melanoma.<\/strong><\/h3>

Classically, these cancers make the nail appear jet black and the discoloration will reach from the base or sides of the nail (Figure 3). Any concern for a melanoma should be brought to the attention of a dermatologist immediately, even if you have only the slightest doubt.<\/p>

Figure 1. Toenail affected by fungus.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Figure 2. Fingernail affected by trauma. Blood appears purple beneath the nail.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Figure 3. Melanoma affecting the fingernail.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

By Andrew Newman, DO, practicing dermatology at Honor Health\/Affiliated Dermatology.\u00a0<\/strong><\/p>

Citations<\/h5>
1) Scher RK (1994) Onychomycosis is more than a cosmetic problem. Br J Dermatol 130: 15. [PubMed]<\/em><\/h5>
2) Ghannoum MA, Hajjeh RA, Scher R, Konnikov N, Gupta AK, et al. (2000) A large-scale North American study of fungal isolates from nails: the frequency of onychomycosis, fungal distribution, and antifungal susceptibility patterns. J Am Acad Dermatol 43: 641\u2013648. [PubMed<\/em><\/h5>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

A change in color, texture, or shape of your finger or toenails could be harmless, but could also reveal certain […]<\/p>\n","protected":false},"author":1,"featured_media":2334,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[20],"tags":[],"class_list":["post-2330","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aesthetic-dermatology"],"acf":[],"yoast_head":"\nNailing Down Some Nail Knowledge - Affiliated Dermatology<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/affderm.com\/es\/clavando-algunos-conocimientos-sobre-unas\/\" \/>\n<meta property=\"og:locale\" content=\"es_MX\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nailing Down Some Nail Knowledge - Affiliated Dermatology\" \/>\n<meta property=\"og:description\" content=\"A change in color, texture, or shape of your finger or toenails could be harmless, but could also reveal certain […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/affderm.com\/es\/clavando-algunos-conocimientos-sobre-unas\/\" \/>\n<meta property=\"og:site_name\" content=\"Affiliated Dermatology\" \/>\n<meta property=\"article:published_time\" content=\"2022-03-15T10:08:34+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-24T18:56:26+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/affderm.com\/wp-content\/uploads\/2022\/03\/affderm-96.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"adminaff\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"adminaff\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/affderm.com\\\/nailing-down-some-nail-knowledge\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/affderm.com\\\/nailing-down-some-nail-knowledge\\\/\"},\"author\":{\"name\":\"adminaff\",\"@id\":\"https:\\\/\\\/affderm.com\\\/#\\\/schema\\\/person\\\/2c23376fe825a37257230a8c9f481131\"},\"headline\":\"Nailing Down Some Nail Knowledge\",\"datePublished\":\"2022-03-15T10:08:34+00:00\",\"dateModified\":\"2024-05-24T18:56:26+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/affderm.com\\\/nailing-down-some-nail-knowledge\\\/\"},\"wordCount\":508,\"image\":{\"@id\":\"https:\\\/\\\/affderm.com\\\/nailing-down-some-nail-knowledge\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/affderm.com\\\/wp-content\\\/uploads\\\/2022\\\/03\\\/affderm-96.png\",\"articleSection\":[\"Aesthetic Dermatology\"],\"inLanguage\":\"es\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/affderm.com\\\/nailing-down-some-nail-knowledge\\\/\",\"url\":\"https:\\\/\\\/affderm.com\\\/nailing-down-some-nail-knowledge\\\/\",\"name\":\"Nailing Down Some Nail Knowledge - Affiliated Dermatology\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/affderm.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/affderm.com\\\/nailing-down-some-nail-knowledge\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/affderm.com\\\/nailing-down-some-nail-knowledge\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/affderm.com\\\/wp-content\\\/uploads\\\/2022\\\/03\\\/affderm-96.png\",\"datePublished\":\"2022-03-15T10:08:34+00:00\",\"dateModified\":\"2024-05-24T18:56:26+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/affderm.com\\\/#\\\/schema\\\/person\\\/2c23376fe825a37257230a8c9f481131\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/affderm.com\\\/nailing-down-some-nail-knowledge\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/affderm.com\\\/nailing-down-some-nail-knowledge\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/affderm.com\\\/nailing-down-some-nail-knowledge\\\/#primaryimage\",\"url\":\"https:\\\/\\\/affderm.com\\\/wp-content\\\/uploads\\\/2022\\\/03\\\/affderm-96.png\",\"contentUrl\":\"https:\\\/\\\/affderm.com\\\/wp-content\\\/uploads\\\/2022\\\/03\\\/affderm-96.png\",\"width\":1200,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/affderm.com\\\/nailing-down-some-nail-knowledge\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/affderm.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Nailing Down Some Nail Knowledge\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/affderm.com\\\/#website\",\"url\":\"https:\\\/\\\/affderm.com\\\/\",\"name\":\"Affiliated Dermatology\",\"description\":\"Experts in Skin Disease Treatment & Prevention\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/affderm.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/affderm.com\\\/#\\\/schema\\\/person\\\/2c23376fe825a37257230a8c9f481131\",\"name\":\"adminaff\",\"sameAs\":[\"https:\\\/\\\/affderm.com\\\/affderm.com\"],\"url\":\"https:\\\/\\\/affderm.com\\\/es\\\/author\\\/adminaff\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Conocimientos sobre las u\u00f1as - Affiliated Dermatology","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/affderm.com\/es\/clavando-algunos-conocimientos-sobre-unas\/","og_locale":"es_MX","og_type":"article","og_title":"Nailing Down Some Nail Knowledge - Affiliated Dermatology","og_description":"A change in color, texture, or shape of your finger or toenails could be harmless, but could also reveal certain […]","og_url":"https:\/\/affderm.com\/es\/clavando-algunos-conocimientos-sobre-unas\/","og_site_name":"Affiliated Dermatology","article_published_time":"2022-03-15T10:08:34+00:00","article_modified_time":"2024-05-24T18:56:26+00:00","og_image":[{"width":1200,"height":800,"url":"https:\/\/affderm.com\/wp-content\/uploads\/2022\/03\/affderm-96.png","type":"image\/png"}],"author":"adminaff","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"adminaff","Tiempo de lectura":"3 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/affderm.com\/nailing-down-some-nail-knowledge\/#article","isPartOf":{"@id":"https:\/\/affderm.com\/nailing-down-some-nail-knowledge\/"},"author":{"name":"adminaff","@id":"https:\/\/affderm.com\/#\/schema\/person\/2c23376fe825a37257230a8c9f481131"},"headline":"Nailing Down Some Nail Knowledge","datePublished":"2022-03-15T10:08:34+00:00","dateModified":"2024-05-24T18:56:26+00:00","mainEntityOfPage":{"@id":"https:\/\/affderm.com\/nailing-down-some-nail-knowledge\/"},"wordCount":508,"image":{"@id":"https:\/\/affderm.com\/nailing-down-some-nail-knowledge\/#primaryimage"},"thumbnailUrl":"https:\/\/affderm.com\/wp-content\/uploads\/2022\/03\/affderm-96.png","articleSection":["Aesthetic Dermatology"],"inLanguage":"es"},{"@type":"WebPage","@id":"https:\/\/affderm.com\/nailing-down-some-nail-knowledge\/","url":"https:\/\/affderm.com\/nailing-down-some-nail-knowledge\/","name":"Conocimientos sobre las u\u00f1as - Affiliated Dermatology","isPartOf":{"@id":"https:\/\/affderm.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/affderm.com\/nailing-down-some-nail-knowledge\/#primaryimage"},"image":{"@id":"https:\/\/affderm.com\/nailing-down-some-nail-knowledge\/#primaryimage"},"thumbnailUrl":"https:\/\/affderm.com\/wp-content\/uploads\/2022\/03\/affderm-96.png","datePublished":"2022-03-15T10:08:34+00:00","dateModified":"2024-05-24T18:56:26+00:00","author":{"@id":"https:\/\/affderm.com\/#\/schema\/person\/2c23376fe825a37257230a8c9f481131"},"breadcrumb":{"@id":"https:\/\/affderm.com\/nailing-down-some-nail-knowledge\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/affderm.com\/nailing-down-some-nail-knowledge\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/affderm.com\/nailing-down-some-nail-knowledge\/#primaryimage","url":"https:\/\/affderm.com\/wp-content\/uploads\/2022\/03\/affderm-96.png","contentUrl":"https:\/\/affderm.com\/wp-content\/uploads\/2022\/03\/affderm-96.png","width":1200,"height":800},{"@type":"BreadcrumbList","@id":"https:\/\/affderm.com\/nailing-down-some-nail-knowledge\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/affderm.com\/"},{"@type":"ListItem","position":2,"name":"Nailing Down Some Nail Knowledge"}]},{"@type":"WebSite","@id":"https:\/\/affderm.com\/#website","url":"https:\/\/affderm.com\/","name":"Dermatolog\u00eda afiliada","description":"Expertos en tratamiento y prevenci\u00f3n de enfermedades cut\u00e1neas","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/affderm.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Person","@id":"https:\/\/affderm.com\/#\/schema\/person\/2c23376fe825a37257230a8c9f481131","name":"adminaff","sameAs":["https:\/\/affderm.com\/affderm.com"],"url":"https:\/\/affderm.com\/es\/author\/adminaff\/"}]}},"_links":{"self":[{"href":"https:\/\/affderm.com\/es\/wp-json\/wp\/v2\/posts\/2330","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/affderm.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/affderm.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/affderm.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/affderm.com\/es\/wp-json\/wp\/v2\/comments?post=2330"}],"version-history":[{"count":0,"href":"https:\/\/affderm.com\/es\/wp-json\/wp\/v2\/posts\/2330\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/affderm.com\/es\/wp-json\/wp\/v2\/media\/2334"}],"wp:attachment":[{"href":"https:\/\/affderm.com\/es\/wp-json\/wp\/v2\/media?parent=2330"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/affderm.com\/es\/wp-json\/wp\/v2\/categories?post=2330"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/affderm.com\/es\/wp-json\/wp\/v2\/tags?post=2330"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}