NIC Barber Written (Theory) ExamHair Care ServicesMedium
A client presents with a scalp condition characterized by red, inflamed patches covered with silvery scales, often itchy and occasionally bleeding when scratched. What scalp condition is the barber most likely observing?
- ADandruff (Pityriasis capitis simplex)
- BPsoriasis
- CSeborrheic dermatitis
- DTinea capitis
Show answer & explanationAnswer & explanation
Correct answer: B. Psoriasis
Psoriasis is a chronic inflammatory skin condition characterized by red, inflamed patches covered with distinctive silvery scales. It often affects the scalp and can be itchy or painful.
Why the other options are wrong
- A. Dandruff (Pityriasis capitis simplex) involves dry, white, loose flakes, not red inflamed patches with silvery scales.
- C. Seborrheic dermatitis involves greasy, yellowish scales and redness, distinct from the silvery scales of psoriasis.
- D. Tinea capitis is a fungal infection, often presenting as circular red lesions with scaling and hair loss, but not typically silvery scales.
Scalp Psoriasis
A chronic autoimmune condition that causes skin cells to grow too quickly, resulting in thick, red patches covered with silvery scales on the scalp. It can be itchy, dry, and sometimes painful.
- Characterized by well-defined, red plaques with silvery scales.
- Can affect the hairline, forehead, neck, and behind the ears.
- Not contagious.
- Can be managed with topical treatments, phototherapy, or systemic medications.
Memory trick: Scalp conditions: 'Dandruff is just dry flakes, Seborrhea is greasy flakes, Psoriasis is silver scales, Tinea is ringworm.'