Hemosiderin generally refers to Hemosiderin softgels. Isosorbide mononitrate generally refers to isosorbide mononitrate extended-release tablets. Hemocetone soft capsules and isosorbide mononitrate extended-release tablets can generally be taken together. The specific use of drugs need to follow the doctor’s instructions. 1. Xuesetong soft capsule: Xuesetong soft capsule can activate blood circulation to dispel blood stasis and activate the channels. It is mainly applied to the blood stasis and blood closure evidence of stroke in the meridian recovery period, the symptoms of hemiplegia, hemiplegia, crooked mouth and tongue, slurred speech, cardiac blood blockage type coronary heart disease colic, etc., is applicable to the chest tightness, chest pain, panic, the tongue is dark purple or petechiae of the symptomatic treatment. Adverse reactions are not clear. Not recommended for pregnant women. 2. Isosorbide mononitrate: Isosorbide mononitrate extended-release tablets are mainly for the long-term treatment of coronary heart disease. It can also prevent vasospastic and mixed angina pectoris for the treatment of myocardial infarction and long-term treatment of chronic heart failure. The drug is more effective in the treatment of coronary heart disease and angina pectoris. A vasodilatory headache may occur at the beginning of the medication, which usually disappears after several days of continuous use. Facial flushing, dizziness, upright hypotension and reflex tachycardia may also occur. Occasionally, a marked decrease in blood pressure, bradycardia, aggravation of angina and syncope are seen. Overdosage may result in bruising of lips and nails, vertigo, head swelling, shortness of breath, high degree of malaise, rapid and weak heartbeat, fever, and even convulsions. This drug is contraindicated in patients with acute circulatory failure, severe hypotension, hypertrophic obstructive cardiomyopathy, severe anemia, and glaucoma. The two are often used in conjunction to enhance the therapeutic effect of the drug, which is more effective in improving the disease. However, it needs to be used under the guidance of a doctor according to the condition.