Mcin 300mg Tablet is an antibiotic medicine that fights bacteria and is used to treat a variety of bacterial infections. It is effective in infections of the lungs (e.g., pneumonia), throat, stomach, skin and soft tissues, bones and joints, and teeth. Mcin 300mg Tablet works by stopping the growth of bacteria. This helps to improve your symptoms and cure the underlying infection. It may be taken with or without food, but it should be used regularly at evenly spaced intervals as per the schedule prescribed by your doctor. Taking it at the same time every day will help you to remember to take it. Your doctor will decide the correct dose for you. Do not skip any doses and finish the full course of treatment even if you feel better. Stopping the medicine too early may lead to the infection returning or worsening. The most common side effects of this medicine include stomach pain, nausea, vomiting, and diarrhea. These are usually mild but let your doctor know if they bother you or do not go away. Before using it, you should tell your doctor if you have any liver or kidney problems, if you have any problems with your bowels (intestines) or if you have ever had bloody diarrhea caused by taking antibiotics. You should also let your healthcare team know all other medicines you are taking as they may affect, or be affected by this medicine. Pregnant and breastfeeding mothers should consult their doctor before using it.