Metrox 150mg Tablet is an antibiotic used to treat various types of bacterial infections. It is effective in resolving most infections of the respiratory tract, ear, nose, throat, lungs, and skin. It stops the growth of infection-causing bacteria and thus resolves the symptoms. Metrox 150mg Tablet should be taken by mouth on an empty stomach. It should be used regularly at evenly spaced time intervals as prescribed by your doctor. 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. Commonly seen side effects seen with this medicine include nausea, vomiting, pain in the abdomen, and diarrhea. These are usually temporary and subside with the completion of treatment. Consult your doctor if these side effects do not resolve or persist for a longer duration. Inform your doctor if you have any previous history of allergy or heart problems before taking this medicine. Pregnant or breastfeeding women should consult their doctor before using this medicine.