Abstract
IntroductionCercarial dermatitis (swimmer's itch) is a water-borne parasitic skin disease caused by larvae (cercariae) of a nonhuman species of schistosome. The prevailing symptoms are nodulopapular skin lesions accompanied by pruritus. The condition occurs virtually worldwide and is considered to be an emerging public health problem in Europe. In most cases, the symptoms are associated with cercariae of avian schistosomes of the genus <i>Trichobilharzia</i> spp.AimThe aim of this review article is to present the most important information on the course of the disease, its diagnostics, treatment and epidemiology. Additionally, it offers an account of preventive measures targeted at reducing the risk of infection.Material and methodsA literature search was conducted using electronic databases such as PubMed, Google Scholar and Willey Online Library. Altogether, 40 articles were subject to analysis.Results and discussionThe data obtained from the literature survey process were systematised and presented in 5 sections. Clinically, effective control of swimmer’s itch should comprise measures from the fields of diagnostics, treatment, epidemiology and prevention.ConclusionsSwimmer’s itch poses diagnostic difficulties, primarily due to the low specificity of its symptoms. Owing to a lack of conclusive data on the fate of cercariae penetrating human skin and a growing number of documented cases of cercarial dermatitis worldwide, further intensive research into the matter is warranted.
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