We break down what causes it and how to treat it. Many drugstores sell special basins that allow you to take a sitz bath. Lice are parasitic insects that feed on human blood. Hookworms are parasites that affect the small intestine and lungs. Itchy anus symptoms are rarely a medical emergency.
Skin-related causes of itchy anus include:.
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Always gently dry the anal area after the bath. Learn about scabies symptoms, transmission, diagnosis, and treatment. This feature is for informational purposes only and should not be used to diagnose. Learn about flea infestations, including what causes an infestation, how to control an infestation, and how to prevent another infestation from occurring. What Causes Anal Itching? Add symptoms to narrow your search.