Once people get older, their legs and feet are naturally not as flexible as before, so many elderly people take a few steps and get tired and gasp for breath. There are also some elderly people who are not very old, but have unstable walking and fall easily. So, what is the reason for the elderly to walk unsteadily and fall easily? When the elderly have unstable walking and fall easily for a long time, do not think that it is just caused by old age, it is likely to hide many diseases behind. Most of the elderly people walking suddenly fall is considered a cerebrovascular disease, may be a cerebral blood supply deficiency, also seen in cerebral infarction and cerebral hemorrhage. The symptoms of cerebral insufficiency are usually episodic, manifesting as blackness in front of the eyes, sensory impairment of the limbs or motor dysfunction. In addition, diseases such as intracranial tumors, intracranial occupancies, and Parkinson’s syndrome can also cause unsteadiness in walking, although this condition generally occurs more slowly. In recent years, there is another disease that occurs in the elderly, called normal pressure hydrocephalus, which can also cause unstable walking in the elderly. Therefore, there are many causes of unstable walking in the elderly, and the specific cause of which one is caused needs to be analyzed according to the urgency of the onset and the manifestation of symptoms. If it is diagnosed as normal pressure hydrocephalus, it is recommended to treat it as soon as possible, because this disease is harmful to people in many ways, limb disorders are only early symptoms, generally manifested as unstable walking, walking slower and slower, and frequent falls. If the disease is not diagnosed at this time, cognitive impairment will slowly appear, such as reduced calculation power, memory loss, slow thinking and movement, and progressive dementia. If effective intervention is not taken at this time, it is likely to lead to urinary disorders, such as frequent urination, urinary urgency, and urinary incontinence. The symptoms of normal pressure hydrocephalus are complex and varied, but through scientific and effective treatment, it is still possible to regain health. At present, a set of special treatment techniques carried out in the clinic can treat all kinds of hydrocephalus. Especially in the treatment of normal pressure hydrocephalus, we have achieved remarkable results.