Ontario Hairstyling Practice Exam

The study of hair, skin, nails, and their diseases is called trichology. This field specifically focuses on hair health, including conditions affecting the scalp and hair growth, making it essential for those looking to understand hair-related issues deeply. It involves examining the biology of hair and the scalp, diagnosing disorders, and providing treatment recommendations.

While dermatology often includes skin conditions and can overlap with trichology, it is broader and focuses on various skin disorders rather than specializing solely in hair. Cosmetology encompasses a wider range of beauty treatments, including hair, nail, and skin care, but does not specifically refer to the study of those elements and their diseases. Oncology pertains specifically to the study of cancer, which does not align with the question regarding hair, skin, and nails. Understanding the specific focus of trichology is vital for anyone in the hairstyling and beauty industry, as it equips them to address hair health and related conditions effectively.