Alopecia Areata — MCQs

A patient presents with focal alopecia areata. All of the following are associations of alopecia areata except:

A child presenting with localized patches of complete hair loss with normal appearance of scalp. The diagnosis is:

The above nail changes are seen in:

Alopecia areata is:

Which of the following is characteristically seen in alopecia areata?

An 8-year-old child has localized non-cicatricial alopecia over scalp with itching and scales. The diagnosis is :

A male presents with alopecia and exclamation mark hairs. Diagnosis?

Exclamation mark hair pattern is seen in

A male patient presents with patchy loss of hair involving the scalp, eyebrows, and beard with presence of grey hair in the affected areas. What is the most likely diagnosis?

Rapid, diffuse, excessive hair loss occurring 3 months after childbirth is due to?