Arrhythmia, myocarditis, coronary heart disease, hyperthyroidism and other diseases can cause panic, it is recommended to use general treatment and medication to relieve panic symptoms. 1. Arrhythmia: Occasional atrial premature beats generally do not require treatment. Patients with ventricular premature beats can be treated with beta-blockers (propranolol), non-dihydropyridine calcium channel blockers (verapamil), propafenone and other drugs. Patients with atrial fibrillation can be treated with anticoagulants (warfarin), rhythm-control drugs (quinidine, amiodarone) heart-rate-control drugs (atenolol, diltiazem), digitalis and other drugs. 2. Myocarditis: patients should avoid exertion, take proper rest and take vitamin supplements. Patients with viral myocarditis can be treated with antiviral drugs (interferon). 3. Coronary heart disease: It is recommended that patients have a regular work and rest schedule, regular diet, and appropriate aerobic exercise. Statin lipid regulators (atorvastatin), anti-platelet drugs (aspirin, clopidogrel) can also be used. 4. Hyperthyroidism: Patients are advised to reduce iodine intake. It can be treated with antithyroid drugs (propylthiouracil), radioactive iodine, metoprolol. Other conditions such as fever, anemia, hypoglycemia can be similar and treated symptomatically. It is recommended that the above medications are recommended to be used under medical supervision. There are many causes of panic, so it is advisable to visit a hospital, identify the cause and treat it promptly.