California Barber Written ExamSkin Care ServicesMedium
A barber is performing a skin analysis on a client and observes areas of hyperpigmentation, particularly on the forehead and cheeks, that appear as irregular, dark patches. The client mentions these spots worsened after a recent vacation where they had significant sun exposure. What skin condition is the barber most likely observing?
- AVitiligo
- BMelasma
- CRosacea
- DPsoriasis
Show answer & explanationAnswer & explanation
Correct answer: B. Melasma
Melasma is characterized by irregular patches of hyperpigmentation, often on the face, and is commonly triggered or exacerbated by sun exposure and hormonal changes.
Why the other options are wrong
- A. Vitiligo is characterized by depigmentation, leading to white patches, not dark ones.
- C. Rosacea presents as redness, visible blood vessels, and sometimes papules, not dark patches.
- D. Psoriasis causes red, scaly patches, typically not hyperpigmented dark patches.
Melasma
A common skin problem that causes brown to gray-brown patches, usually on the face, often triggered by sun exposure and hormonal changes.
- Often appears on the forehead, cheeks, and upper lip.
- Exacerbated by sun exposure and hormonal fluctuations (e.g., pregnancy, birth control).
- Also known as the 'mask of pregnancy'.
Memory trick: Melasma's mask, sun's dark stain, hormones' hidden pain.