The common causes of hand shaking include the following aspects: first, hyperthyroidism, which can occur at any age, and patients can have palpitations, fear of heat, thyroid function, thyroid color ultrasound can be diagnosed. Second, hepatolenticular degeneration can occur at any age. The patient's main manifestation is static tremor, which increases when tense, decreases when exercising at will, disappears when sleeping, and may also have increased muscle tension, and at the same time, corneal k~f and liver function abnormalities. Third, Parkinson's disease and Parkinson's syndrome generally occur in middle-aged and elderly people. Parkinson's disease is a degenerative disease of the nervous system, and Parkinson's syndrome is mostly caused by cerebrovascular diseases.
