NR 661 Week 3 APEA Module: Dermatology / Skin Disorders – APEA Practice Exam 2 100% CORRECT & Verified answers Graded A+ 1.A 16 year-old male has nodulocystic acne. What might have the greatest positive impact in managinghis acne? Retin-A® plus minocycl

NR 661 Week 3 APEA Module: Dermatology / Skin Disorders – APEA Practice Exam 2 100% CORRECT & Verified answers Graded A+ 1.A 16 year-old male has nodulocystic acne. What might have the greatest positive impact in managinghis acne? Retin-A® plus minocycline Benzoyl peroxide plus erythromycin Isotretinoin (Accutane®) Oral antibiotics Isotretinoin (Accutane®) Explanation: Nodulocystic acne is the most severe form of acne vulgaris. Nodules and cysts characterize this disease. They can be palpated and usually seen on the skin, although, they actually are under the skin's surface. They develop when the follicle wall ruptures and leaks pus and cell contents in the dermis. The contaminated material infects adjoining follicles and the nodule develops. Isotretinoin is the only known effective treatment. 2.An infant is diagnosed with diaper dermatitis. Satellite lesions are visible. This should be treated witha: moisture barrier like zinc oxid