Definition:
Tinea versicolor is a common fungal skin infection resulting in abnormal skin pigmentation. The condition is also known as pityriasis versicolor.
Diagnosis:
The doctor only examines the skin to diagnose the condition. If another condition is suspected, the doctor takes skin samples from the infected area to be examined under a microscope.
Treatment:
Tinea versicolor is treated with antifungal creams, lotions, or shampoos. However, if it is severe or unresponsive to over-the-counter medicine, the doctor may prescribe topical or oral medication.
Symptoms and Signs:
Individuals with tinea versicolor have small scaly patches of discolored skin that tend to be more noticeable after sun exposure. The patches may cause mild itching.
Causes:
Fungus that has overgrown in the skin's pores causes tinea versicolor. The condition may also be triggered by other conditions such as hot, humid weather, excessive sweating, oily skin, hormonal changes, and when immunosuppression occurs.
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