Wymox 500 mg Capsule is an antibiotic medicine used in the treatment of bacterial infections of the ear, nose, throat, skin, urinary tract, tonsillitis, bronchitis, and pneumonia and also used to treat diarrhoea. This medicine contains amoxycillin, which works by inhibiting the protein synthesis of the bacterial cell and thereby helps fight infection-causing bacteria. This medicine is not effective for treating viral infections. Common side effects include skin rashes, nausea, vomiting, bloating, and gas.