Contains Nonbinding Recommendations Draft Guidance on Clindamycin Phosphate Recommended April 2011; Revised Nov 2018 This draft guidance, when finalized, will represent the current thinking of the. DESCRIPTION. Oral/parenteral/topical antibiotic derived from lincomycin. Traditionally considered an effective anti-anaerobic antibiotic, but recently shown to be effective in combination with pyrimethamine in treating toxoplasmic encephalitis in patients with AIDS. Clindamycin (Cleocin) is an antibiotic used to treat certain serious bacterial infections. Clindamycin belongs to a group of medicines known as lincosamide or lincomycin antibiotics. Perioral dermatitis is a skin disorder resembling acne or rosacea. In most cases, it involves tiny red pumps that form on the lower half of the face in the folds of the nose and around the mouth. Find patient medical information for Clindamycin Hcl Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Learn about Duac Topical Gel (Clindamycin Benzoyl Peroxide) may treat, uses, dosage, side effects, drug interactions, warnings, patient labeling, reviews, and related medications. Clindamycin hydrochloride USP is the hydrated hydrochloride salt of clindamycin. Clindamycin is a semisynthetic antibiotic produced by a 7(S)-chloro-substitution of the 7(R)-hydroxyl group of the parent compound lincomycin. Hi, Complicated question. On Thursday, I got two of my wisdom teeth removed and I was put on Penicillin, taken 4x a day. I am on birth control pills, I know they will be affected. Centers for Disease Control and Prevention. CDC twenty four seven. Saving Lives, Protecting People Centers for Disease Control and Prevention. CDC twenty four seven. DESCRIPTION. Clindamycin hydrochloride is the hydrated hydrochloride salt of clindamycin. Clindamycin is a semisynthetic antibiotic produced by a 7(S)-chloro-substitution of the 7(R)-hydroxyl group of the parent compound lincomycin.