Obstructive hypertrophic cardiomyopathy should be treated in regular hospitals in time. The treatment of obstructive hypertrophic cardiomyopathy mainly includes drug therapy, surgery and other treatments. 1. Drug therapy: β-blockers, such as propranolol, are the most commonly used drugs, which can increase the ventricular filling time. Non-dihydropyridine calcium channel blockers such as diltiazem can also improve ventricular diastolic function. Drugs to prevent atrial fibrillation such as amiodarone can also be used, along with anticoagulants such as Favalin. 2. Surgery: Commonly used surgical methods include surgical septectomy and heart transplantation. The former is mainly applied to patients who have failed conservative treatment or have severe obstructive symptoms, and the latter is mainly used for patients with refractory heart failure. 3. Other treatments: Alcohol septal ablation, placement of permanent pacemakers, etc. can provide some relief for obstruction. After the diagnosis of obstructive hypertrophic cardiomyopathy, it is important to follow the doctor’s requirements for treatment, and the use of medication should follow the doctor’s instructions.