Hand tremor is categorized into physiological factors and pathological factors, according to the different causes of hand tremor to choose the appropriate drugs, such as amantadine, propylthiouracil and so on. 1. Physiological factors: If the hand tremor is caused by too much tension, anxiety and fear, then there is no need to take medication, relieve tension and anxiety, and the symptoms of hand tremor will disappear. 2. Pathologic factors: (1) Parkinson’s disease, common in the elderly, the main clinical manifestations of stationary tremor, bradykinesia, myotonia, the drug can choose amantadine, levodopa, etc., the relief of hand tremor symptoms have a role. (2) hyperthyroidism: hyperthyroidism patients due to excessive production of thyroid hormones, hypermetabolism, clinical manifestations of panic, hand tremor, emaciation, etc., can take propylthiouracil, methimazole and other drugs to alleviate the symptoms of hand tremor. The above drugs are recommended to be used under the guidance of a professional doctor.