Most people experience occasional skin issues like an itch, redness, or swelling that fade quickly.<\/p>\n
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These are usually harmless and linked to insect bites or irritations<\/p>\n
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Rarely, however, persistent or unusual changes under the skin may signal a parasitic infection.<\/p>\n
In 2018, a 32-year-old woman in Russia noticed a shifting bump on her face, first near her eye, then her lip.<\/p>\n
Doctors discovered it was\u00a0Dirofilaria repens<\/em>, a roundworm transmitted by mosquitoes.<\/p>\n Humans are accidental hosts, so the parasite cannot reproduce inside us, but it may cause temporary movement or swelling.<\/p>\n The worm was removed surgically, and she recovered fully.<\/p>\n Subcutaneous parasitic infections occur when organisms that normally infect animals find their way under human skin.<\/p>\n Though rare, they can cause itching, swelling, redness, or crawling sensations.<\/p>\n Examples include onchocerciasis (river blindness) in sub-Saharan Africa, cutaneous larva migrans from hookworms in contaminated soil, loiasis (African eye worm)<\/p>\n in West and Central Africa, swimmer\u2019s itch from schistosome larvae in lakes, and dracunculiasis (Guinea worm disease), now nearly eradicated.<\/p>\n Warning signs include persistent itching, firm bumps that move, unexplained swelling, shifting red lines, or symptoms after travel to high-risk regions. Keeping a diary of changes and exposures helps doctors in diagnosis.<\/p>\n Doctors may use physical exams, imaging, blood tests, or biopsies to confirm infection. Treatment often involves removing the parasite or prescribing antiparasitic medication.<\/p>\n","protected":false},"excerpt":{"rendered":" Most people experience occasional skin issues like an itch, redness, or swelling that fade quickly. These are usually harmless and linked to insect bites or irritations Rarely,...<\/p>\n","protected":false},"author":1,"featured_media":2509,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5520","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"brizy_media":[],"_links":{"self":[{"href":"https:\/\/originaltastex.com\/index.php?rest_route=\/wp\/v2\/posts\/5520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/originaltastex.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/originaltastex.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/originaltastex.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/originaltastex.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5520"}],"version-history":[{"count":1,"href":"https:\/\/originaltastex.com\/index.php?rest_route=\/wp\/v2\/posts\/5520\/revisions"}],"predecessor-version":[{"id":5521,"href":"https:\/\/originaltastex.com\/index.php?rest_route=\/wp\/v2\/posts\/5520\/revisions\/5521"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/originaltastex.com\/index.php?rest_route=\/wp\/v2\/media\/2509"}],"wp:attachment":[{"href":"https:\/\/originaltastex.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/originaltastex.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5520"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/originaltastex.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}