If you’ve been handed a bottle of clindamycin, you’re probably dealing with a bacterial infection that didn’t respond to other meds. Doctors choose it for things like skin infections, tooth abscesses, pneumonia, and certain bone infections. It works by stopping bacteria from making proteins they need to grow.
Clindamycin comes as a capsule, tablet, liquid, or a topical gel. The form you get depends on the infection’s location and how severe it is. Oral pills are most common, but the gel is handy for acne or small skin wounds.
Typical reasons to start clindamycin include:
Your doctor will decide based on culture results, allergies, and how you’ve responded to previous treatments. If you’re pregnant or nursing, let the doctor know – clindamycin is usually safe, but they’ll weigh the risks.
Follow the prescription exactly. Most adults take 150‑450 mg every 6‑8 hours. Kids get a dose based on weight, usually 8‑16 mg per kilogram per day divided into three doses. Take it with a full glass of water and stay upright for at least 30 minutes to avoid stomach upset.
If you miss a dose, take it as soon as you remember unless it’s almost time for the next dose – then skip the missed one. Don’t double up; that can increase side‑effects.
Common side effects are mild: nausea, vomiting, diarrhea, or a metallic taste. A serious but rare problem is Clostridium difficile‑associated diarrhea. If you get watery stools that are yellow or have blood, call your doctor right away.
Other warnings include possible allergic reactions like rash, itching, or swelling. Stop the drug and seek help if you notice breathing trouble or facial swelling.
Drug interactions matter. Clindamycin can boost the effects of certain muscle relaxants and increase the risk of heart rhythm problems when combined with drugs like erythromycin or certain anti‑arrhythmics. Tell your pharmacist about every medication you’re taking, including over‑the‑counter supplements.
Store the medication at room temperature, away from moisture and heat. Keep capsules and tablets in their original container; the liquid should be tightly capped and discarded after the expiration date.
When you finish the course, don’t start a new one without checking with your doctor. Sometimes, a short follow‑up dose is needed for certain infections, but that’s a decision for your prescriber.
Bottom line: clindamycin is a strong tool against tricky bacterial infections, but it works best when you stick to the dosing schedule, watch for side effects, and keep your doctor in the loop about other meds. Proper use helps you clear the infection quickly and reduces the chance of resistance or complications.
Sep, 24 2025
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