Natriem 30mg Tablet is utilized to prevent heart-related chest pain (angina). It works by relaxing and widening blood vessels so blood can flow more easily to the heart. This medication will not treat an angina attack that has already begun. Natriem 30mg Tablet should be taken empty stomach. Your doctor will decide the dose and how often you should take them. This may change from time to time depending on how well they are working. You should take this medication as it has been recommended and keep taking it, even if you feel well. This medication helps to prevent chest pain in the future. If you stop taking it, your risk of chest pain will increase, especially if you stop taking them suddenly. Lifestyle changes such as diet, exercise, and not smoking may help this medication work better. You can develop tolerance to this medication over time, which means that the same dose becomes less effective. You have to stick to a really specific dosing schedule to prevent this from happening.