Clindamycin is a drug in the treatment of serious bacterial infections. Learn about side effects, drug interactions, dosages, warnings, and more. Clindamycin is a lincosamide antibiotic medication used for the treatment of a number of bacterial infections, including osteomyelitis (bone) or joint infections, pelvic inflammatory disease, strep throat, pneumonia, acute otitis media (middle ear infections), and endocarditis. [4] It can also be used to treat acne, [4][5] and some cases of methicillin-resistant Staphylococcus aureus (MRSA. Clindamycin (Cleocin) is used to treat serious infections caused by bacteria. Includes clindamycin side effects, interactions, and indications. Easy-to-read patient tips for clindamycin covering how it works, benefits, risks, and best practices. Find patient medical information for Clindamycin (Cleocin) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings Description Clindamycin is used to treat bacterial infections. This medicine may be given to patients who had an allergic reaction to penicillin. Clindamycin will not work for colds, flu, or other virus infections. This medicine is available only with your doctor's prescription. Clindamycin is an antibiotic used to treat bacterial infections including septicemia, pelvic inflammatory disease, abdominal, gynecological, respiratory tract, bone and joint, and skin and skin structure infections. Common side effects of clindamycin include abdominal pain, nausea, vomiting, diarrhea, skin reactions, jaundice, abnormal liver function test results, and others. Use clindamycin. Clindamycin is an antibiotic drug used in place of penicillin. It comes in oral, injectable, suppository, lotion, cream, and gel forms, depending on the use. Clindamycin HCl Uses, Dosage and Side Effects Clindamycin HCl is an antibiotic with a wide range of uses. You will need a prescription, so talk with your doctor about whether or not this medication is right for you. 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. Clindamycin hydrochloride capsules, USP contain clindamycin hydrochloride, USP equivalent to 150 mg or 300 mg of clindamycin.