Knowing the difference between hypopigmentation and depigmentation is essential to determining the differential diagnosis.
Depigmentation is the complete loss of pigment. Hypopigmentation is a<unk> in pigment. They can both indicate the diagnosis whether local or general.
Decreased skin pigmentation
Dry skin
Clinical lycanthropy
Inhibited sexual desire
Acanthosis nigricans
Hyperesthesia
Vulvar pruritus
Pigmented lesions