Nikoran OD 20 Tablet is a medication utilized to prevent and treat heart-related chest pain (angina). It is usually recommended when other heart medications are either not suitable or have not worked. It reduces the risk of an angina attack by widening blood vessels and improving blood flow to the heart. Nikoran OD 20 Tablet may be taken with or without food. It should be swallowed whole with water. Take this medication regularly and at about the same time(s) each day. Your doctor will decide the dose and how often you should take it. This may change from time to time depending on how well it is working. Do not stop taking it without talking to our doctor as sudden withdrawal may cause your chest pain to come back. You can improve the health of your heart by making some lifestyle changes such as quitting smoking, cutting down on alcohol, eating well, exercising regularly, and managing stress.