If idiopathic tremor is inherited to children, general treatment, medication and surgery can be carried out to control the tremor, but the specific efficacy varies from person to person. 1. General treatment: maintain good living habits and mentality, avoid emotional tension and other adverse stimuli. 2. Drug therapy: currently the commonly used first-line drugs are propranolol and paracetamol. Second-line drugs include alprazolam and gabapentin. If there are anxiety symptoms at the same time, alprazolam can also be added as appropriate. The use of specific drugs should be under the guidance of the doctor. 3. Surgery: It is mainly applicable to those who have severe symptoms, tremor with one side of the body as the main symptom, and poor response to drug treatment. Commonly used surgical methods are thalamus destruction or deep brain electrical stimulation. As the disease generally progresses slowly, it is recommended to seek timely and regular medical treatment under the guidance of specialized physicians to avoid delaying the condition.