male pattern baldness; androgenetic alopecia
Medical term for the common form of hair loss in men, driven by androgens and genetics.
Male pattern baldness is a type of hair loss commonly seen in adult men.
He started treatment for androgenetic alopecia.
Compound of 男性 (male), 型 (type/pattern), 脱毛 (hair loss), and 症 (condition/syndrome). A modern medical coinage.