Hair and Nail Disorders — Flashcards

Which phase of hair cycle has hair roots covered by a long sheath?_____

A hairpull test is _____ in telogen effluvium

_____ phase of hair cycle is the time period between catagen and the next anagen

Loss of _____ is seen in leprosy and myxedema.

Which phase of hair cycle has club shaped hair without a sheath?_____

_____ is characterized by a ball and socket appearance of hair in trichoscopy

Contact/topical immunotherapy with agents such as _____, diphenylcyclopropenone (DPCP), is used for extensive alopecia areata

_____ is a rare genodermatosis showing regularly bended ribbon sign on trichoscopy

What is the most speciific nail change in lichen planus?_____

Alopecia areata involving the entire body is referred to as _____