How long does a course of mononitrate treatment last?
Isosorbide mononitrate is commonly available in tablet, capsule, and injectable formulations. Generally, a course of isosorbide mononitrate treatment lasts about 7 days, although the exact duration should follow medical advice. Details are as follows:

Isosorbide mononitrate is a vasodilator used for long-term treatment of coronary atherosclerotic heart disease, prevention of angina pectoris, and management of persistent angina following acute myocardial infarction. Typically, a treatment course lasts approximately 7 days, but the specific duration should be determined by a physician based on the patient's condition and overall health. Patients should not self-administer this medication or adjust the dosage or treatment duration without medical guidance, to avoid adverse effects. For mild conditions, the treatment course may be shorter; however, more severe cases may require a longer duration to ensure optimal therapeutic outcomes.
During treatment, patients should maintain a light diet and avoid spicy and irritating foods such as chili peppers and pepper, which may interfere with the drug's effectiveness.