NIC Esthetician Written ExamSkin Analysis and ConsultationMedium
An esthetician is performing a skin analysis on a client who exhibits small, dry, red patches with silvery scales, primarily on the elbows and knees. The client reports these flare up periodically. What skin condition is most likely indicated?
- ARosacea
- BPsoriasis
- CEczema
- DContact Dermatitis
Show answer & explanationAnswer & explanation
Correct answer: B. Psoriasis
The characteristic signs of psoriasis include well-defined, red patches covered with silvery scales, often found on extensor surfaces like elbows and knees, and it is known for periodic flare-ups.
Why the other options are wrong
- A. Rosacea primarily involves facial redness, flushing, visible blood vessels, and sometimes papules or pustules, not silvery scales.
- C. Eczema typically presents with itchy, red, inflamed skin that can be dry or weeping, but usually lacks silvery scales.
- D. Contact dermatitis is an inflammatory reaction to an irritant or allergen, usually localized to the contact area, without typical silvery scales.
Psoriasis
A chronic autoimmune skin condition characterized by rapid skin cell turnover, leading to thick, red patches covered with silvery scales.
- Commonly affects elbows, knees, scalp, and lower back.
- It is not contagious.
- Triggered by stress, infections, or certain medications.
Memory trick: Psoriasis's silver scales on red patches, like a warrior's shield on their skin.