Mega CV Drops is an antibiotic medication that helps treat bacterial infections of the ear nose throat chest lungs teeth skin and urinary tract It is capable of killing bacteria that have become resistant to other therapies and thus also helps treat tuberculosis that is resistant to other treatments You can give Mega CV Drops to your child with or without food It is better to give it with food as that helps increase absorption and decrease the risk of stomach upset The doctor may prescribe giving it two to three times a day medication dose depends on the severity of the infection its type and your child s body weight and age So stick to the dose time and way recommended If your child vomits the medication within 30 minutes of intake let the child calm down and repeat the dose Do not double dose if it s the time for the next dose Mega CV Drops may cause vomiting diarrhea nausea abdominal pain and allergy These side effects should diminish on their own But in case they persist or start bothering your child you must not delay speaking to your child s doctor