What term is used to describe head lice?

The correct term used to describe head lice is Pediculosis Capitis. This term specifically refers to an infestation of the scalp by the Pediculus humanus capitis louse, which feeds on human blood and can cause itching and irritation. Understanding this terminology is crucial in the cosmetology field, especially for professionals who may encounter such conditions while providing services.

The other terms refer to different conditions: Scabies is caused by a mite infestation that leads to intense itching, particularly in areas where skin creases. Dermatitis is a general term for skin inflammation, which can arise from various sources including irritants or allergens. Folliculitis is the inflammation of hair follicles, often due to infection, irritation, or blockage. Each of these conditions has distinct causes and treatments, making it essential to accurately recognize and classify them in a clinical setting.