Parkinson’s patients with symptoms of hand tremors are currently treated mainly with medication, because the main cause of Parkinson’s disease is because of the reduction of dopamine neurotransmitters in the brain, causing the corresponding motor symptoms, treatment is mainly based on supplementation of dopamine neurotransmitters, commonly used are the following drugs: 1, drugs that supplement dopamine stimulating raw materials, including dopamine drugs; 2, drugs that regulate dopamine receptors, so that dopamine receptors to increase, commonly used bromocriptine, pramipexole, etc. In addition, there is a reduction in the breakdown of dopamine, so that the concentration of dopamine increased, commonly used drugs is Silegiline; 3, balancing the brain relatively too much neurotransmitter changes in drugs, such as anticholinergic drugs, because Parkinson’s patients dopamine transmitters and cholinergic transmitters antagonistic and balanced each other, dopamine transmitters reduce, so the anticholinergic transmitters will increase, resulting in more motor symptoms, such as hand tremors and other symptoms, after balance The symptoms will be relieved.