1. A skin disease characterized by the shedding of fine, branny scales, often without inflammation.
Usage: medical term; often used in dermatology
2. Pityriasis versicolor: a fungal infection of the skin that causes discolored patches.
Usage: specific medical condition; also called tinea versicolor

Examples

• The dermatologist diagnosed the patient with pityriasis after observing the fine scaling on the scalp.
• Pityriasis can affect various parts of the body, including the face, chest, and back.
• Treatment for pityriasis versicolor typically involves antifungal medications.
• The condition causes mild itching and cosmetic concerns due to the visible scaling.
• Pityriasis is more common in warm, humid climates.
• The doctor prescribed a medicated shampoo to manage the pityriasis symptoms.