Megacid Syrup is used to relieve symptoms associated with excess stomach acid and gas including indigestion heartburn and gas discomfort Magaldrate is an antacid that neutralizes excess stomach acid providing relief from heartburn and indigestion Activated DimethiconeSimethicone is an antifoaming agent used to alleviate gasrelated symptoms Take the prescribed dosage orally typically after meals and before bedtime or as advised by your doctor Tablets or liquid forms of this medication should be taken with a glass of water as directed Patients should follow their healthcare providers recommendations regarding dosage and treatment duration Promptly report any persistent symptoms or adverse effects