Tinea versicolor is caused by which type of organism?

Tinea versicolor, also known as Pityriasis versicolor, is a common skin condition caused by an overgrowth of a specific type of fungus that naturally resides on the skin. This fungus, particularly the species Malassezia, thrives in warm, humid environments and can lead to changes in skin pigmentation, resulting in discolored patches on the skin.

While bacteria, viruses, and parasites can cause various skin conditions, they are not responsible for tinea versicolor. Bacteria typically cause infections like acne or cellulitis, while viruses can lead to conditions such as herpes or warts. Parasites cause different types of skin conditions, like scabies or lice infestations. Hence, understanding that tinea versicolor specifically involves fungal involvement is crucial in recognizing and addressing the condition effectively.