Answer 6

6.  Choice D is the correct answer.  Acne Vulgaris results from as changed in the keratinization pattern in the hair follicle.  The secretion is blocked.  Lesions are a result of interaction between bacteria and hormones.  Cleocin T helps kill this bacteria.  Isotretinoin inhibits sebaceous gland function and keratinization.  The estrogen in the birth control pills help interfere with interaction between the bacteria and the hormones.  The immunosuppressor cyclosporin has no role in treatment of acne.