332A Scalp and Hair Analysis 2

Question 1

What is traction alopecia?

Accepted Answer

Hair loss caused by repeated pulling or tension on the hair from tight hairstyles

Answer

Traction alopecia is hair loss caused by chronic tension or pulling on the hair follicles from tight hairstyles such as braids, ponytails, weaves, or extensions. If caught early, it can be reversed by reducing tension.

Question 2

What is pediculosis capitis?

Accepted Answer

An infestation of head lice

Answer

Pediculosis capitis is an infestation of head lice (Pediculus humanus capitis). It is highly contagious and is a strict contraindication for salon services. The client should be referred for treatment before any service is performed.

Question 3

What is psoriasis and how does it present on the scalp?

Accepted Answer

A chronic autoimmune condition causing thick, silvery-white scales over red, inflamed patches

Answer

Psoriasis is a chronic, non-contagious autoimmune condition that causes rapid skin cell turnover. On the scalp, it presents as thick, silvery-white scales over red, inflamed patches. It can extend beyond the hairline.

Question 4

What is the elasticity test used to determine?

Accepted Answer

The strength and condition of the cortex and its internal bonds

Answer

The elasticity test evaluates the internal strength of the cortex by stretching a wet strand of hair. Healthy hair can stretch up to 50% of its length and return. Poor elasticity indicates damaged bonds and weakened structure.

Question 5

Which scalp condition is contagious and requires immediate referral rather than salon service?

Accepted Answer

Ringworm (tinea capitis)

Answer

Ringworm (tinea capitis) is a contagious fungal infection that is a strict contraindication for salon services. The client must be referred to a healthcare professional for treatment. Performing services could spread the infection.

Red Seal Hairstylist 332A Practice Test

Red Seal Hairstylist 332A Practice Test

332A Scalp and Hair Analysis 2