A 4-year-old is brought to the clinic for evaluation of dry,scaly,itchy patches on the face,antecubital areas,and behind the ears and knees.The skin is dry overall,and there is evidence of scratching.This is likely a case of
A) impetigo.
B) atopic dermatitis.
C) psoriasis.
D) scabies.

Question

Quizplus · Accepted Answer

The most likely cause of dry,scaly,itchy patches on the face,antecubital areas,and behind the ears and knees is atopic dermatitis (eczema).Impetigo,psoriasis,and scabies do not produce dry,scaly,itchy patches on the face and antecubital areas and behind the ears and knees.

A 4-Year-Old Is Brought to the Clinic for Evaluation of Dry,scaly,itchy