What is the first-line management step for contact dermatitis?

What is the first-line management step for contact dermatitis?

• A. Remove offending agent
• B. Aluminum acetate compresses
• C. Hydrocortisone topical
• D. Hydroxyzine antihistamine

Answer: (A)

Stopping exposure to the triggering agent is the first step because ongoing contact fuels the inflammation and itch. By identifying and removing the irritant or allergen (and washing the area and contaminated items), you halt the cause of the reaction and give the skin a chance to begin healing. After removal, manage the dermatitis with measures that reduce inflammation and symptoms: a mild topical steroid like hydrocortisone helps decrease redness and itching, while aluminum acetate compresses can be used if the skin is oozing or very moist. Antihistamines such as hydroxyzine may help with itching or sleep, but they don’t address the underlying inflammation and are not first-line. The core idea is to stop the offending agent first, then treat the resulting inflammation and symptoms.

Stopping exposure to the triggering agent is the first step because ongoing contact fuels the inflammation and itch. By identifying and removing the irritant or allergen (and washing the area and contaminated items), you halt the cause of the reaction and give the skin a chance to begin healing. After removal, manage the dermatitis with measures that reduce inflammation and symptoms: a mild topical steroid like hydrocortisone helps decrease redness and itching, while aluminum acetate compresses can be used if the skin is oozing or very moist. Antihistamines such as hydroxyzine may help with itching or sleep, but they don’t address the underlying inflammation and are not first-line. The core idea is to stop the offending agent first, then treat the resulting inflammation and symptoms.