Tremor of the tongue is most often seen in patients with Parkinson’s disease and is a symptom of damage to the nervous system. It may also be caused by damage to the brain nerves, or it may be caused by stimulation of the brain nerves due to long-term drug use. It manifests as a slow rhythmic tremor, with 4 to 6 tremors per second, with variable amplitude, and increases with stress. Many patients also have postural tremors of 5 to 8 times per second. Many diseases can be effectively prevented if we pay more attention to diet and exercise in our lives, and Parkinson’s disease is no exception. As Parkinson’s disease is most prevalent in the elderly, so this part of the population on the prevention of daily life need to bet more energy, do a good job of prevention does not necessarily prevent the emergence of Parkinson’s disease, but if you do not do a good job of prevention, the probability of the onset of the disease will be greatly increased, so the measures to prevent the emergence of Parkinson’s disease need to do a good job. A, no disease prevention 1, a family history of Parkinson’s disease and related gene carriers, toxic chemical exposure, should be considered a high-risk groups, must be closely monitored follow-up, regular medical check-ups, and strengthen health education, pay attention to self-protection. 2, increase the efforts of industrial and agricultural production of environmental protection, reduce the emission of harmful gases, sewage, dirt, harmful workers should strengthen labor protection. 3.Improve the drinking water facilities in rural areas and towns, protect water resources, reduce the pollution of river water, reservoir water, pond water and well water, and ensure that the general public can drink safe and healthy drinking water. 4.The elderly should use phenothiazines, reserpine and butylphenolic drugs with caution. 5, pay attention to the prevention and treatment of geriatric diseases (hypertension, hyperlipidemia, hyperglycemia, cerebral atherosclerosis, etc.), enhance physical fitness, slow down the aging process, prevent atherosclerosis, can play a positive role in the prevention of Parkinson’s disease. Early detection, early diagnosis and early treatment 1. The subclinical phase of Parkinson’s disease is long. If preclinical diagnostic techniques such as olfactory dysfunction, PET scan, mitochondrial DNA, dopamine antibodies, cerebrospinal fluid chemistry and electrophysiology can be carried out early, the subclinical phase of Parkinson’s disease can be detected early and neuroprotective agents (such as vitamin E, SOD, glutathione and glutathione peroxidase, neuro trophic factor, ceregulin) treatment may delay the entire course of the clinical phase. 2, early Parkinson’s disease, although the nigrostriatal and striatal nerve cells are reduced, but dopamine secretion is compensated to increase, at this time the brain dopamine content is not significantly reduced, called compensatory period, generally do not advocate drug treatment, can use physical therapy, medical sports, tai chi, hydrotherapy, massage, qigong, acupuncture and other treatments to maintain the general daily work and life.