Texas Barber Exam Practice Test

What is the term for the loss of hair in round patches or bald spots?

1. Alopecia areata

2. Lathering the face serves

3. Porosity

4. Friction

The correct answer is: Alopecia areata

Alopecia areata is an autoimmune condition where the immune system mistakenly attacks hair follicles, resulting in the loss of hair in round patches or bald spots. This condition can occur anywhere on the body, but is most noticeable on the scalp. The other options do not accurately describe this type of hair loss. Lathering the face serves is not a medical term and therefore not a possible answer. Porosity is a measure of how easily hair can absorb and retain moisture, and is not related to hair loss. Friction refers to the rubbing or pulling of hair, which can result in hair damage but does not cause hair loss in patches.