Dermatology is the branch of medicine focused on the diagnosis and treatment of diseases and disorders of the skin, hair, and nails. It also encompasses the study of the normal and abnormal skin and associated structures like hair, nails, and mucous membranes. Dermatologists, the specialists in this field, treat a wide range of conditions, including skin cancer, acne, eczema, psoriasis, hair loss, and various other skin diseases.
