What is the term for hair loss conditions?

Alopecia is the correct term for hair loss conditions, encompassing a variety of reasons why hair may become thinner or stop growing altogether. It includes several types, such as alopecia areata, which is an autoimmune condition leading to patchy hair loss, and androgenetic alopecia, commonly known as male or female pattern baldness. Recognizing alopecia is essential for cosmetologists because it directly influences styling options, hair care, and the appropriate treatments they may suggest for clients experiencing hair loss.

The other terms represent different skin conditions rather than hair loss. Dermatitis refers to inflammation of the skin, psoriasis is a chronic autoimmune condition characterized by red patches covered with thick, silvery scales, and eczema is a general term for various types of skin inflammation often leading to itchy, dry skin. While these conditions can impact the skin around the hair, they do not inherently relate to hair loss itself.