The study of dermatology prepares for students for work as dermatologists by teaching them how to treat various skin, nail, hair, and mucous membrane disorders such as acne, eczema, vitiligo, fungus, hair loss, skin cancer, and warts.

Online or distance learning refers to the use of electronic media and information and communication technologies (ICT) in education. With online learning, one can access education at any time and from any location with an available internet connection.