Tretinoin (Retin-A)is a topical agent commonly used to treat acne.What advice should the nurse provide to patients prescribed this drug?
A) Avoid using sunscreen agents.
B) Use cosmetics with lanolin and petrolatum.
C) Explain that medication should not be applied until at least 20 to 30 minutes after washing.
D) Explain that erythema and peeling are indications of toxicity.

Question

Quizplus · Accepted Answer

The medication should not be applied for at least 20 to 30 minutes after washing,to decrease the burning sensation.Avoiding the sun and using sunscreen agents must be emphasized because sun exposure can result in severe sunburn.Cosmetics with lanolin,petrolatum,vegetable oil,lauryl alcohol,butyl stearate,and oleic acid can increase comedone production.Erythema and peeling are common local manifestations.

Tretinoin (Retin-A)is a Topical Agent Commonly Used to Treat Acne