Final answer:
The two conditions considered acneform lesions are b) acne vulgaris and d) perioral dermatitis. Acne vulgaris is a skin condition involving infected hair follicles, while perioral dermatitis presents as a rash resembling acne.
Step-by-step explanation:
Acneform lesions refer to skin conditions that resemble acne, which may include redness, bumps, and sometimes pus-filled lesions. Among the options listed, the two conditions considered acneform are b) acne vulgaris and d) perioral dermatitis. Acne vulgaris is a common skin disorder involving the inflammation and infection of hair follicles, commonly presenting as pimples, blackheads, and nodules.
Perioral dermatitis is characterized by a rash and bumps around the mouth, which can resemble acne. Both conditions involve inflammation and potential infection of the skin, but the causes and treatment may differ. Other listed conditions like impetigo, rosacea, erysipelas, and Systemic Lupus Erythematosus (SLE) are not typically categorized as acneform lesions.