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Third, the relevance of biomedicine in neurosurgerySecond, the impact of competitive pressure on human beings

In order to meet the growing demand for biomedicine in neurosurgery, the research and development direction needs to be more precise and diversified. On the one hand, it is necessary to increase the research on the pathogenesis of brain diseases in order to develop more targeted drugs. For example, in-depth study of the causes of neurodegenerative diseases such as Alzheimer's disease and Parkinson's disease, so as to find effective treatment drugs. On the other hand, we should actively explore the combination of biotechnology and other technologies, such as the combination of nanotechnology and neurosurgery biomedicine, which can improve the targeting and therapeutic effect of drugs.With the increasing competitive pressure, the incidence of brain diseases is on the rise. For example, cerebrovascular diseases caused by stress, such as hypertensive cerebral hemorrhage, are caused by long-term mental stress, which makes blood pressure fluctuate greatly, thus causing damage to brain blood vessels. Also, the incidence of brain tumors may be related to long-term stress and lifestyle changes. Because stress will affect the immune system of the human body, the body's ability to monitor and remove tumor cells will decrease.In the process of human competition with AI and humanoid robots, human beings will inevitably face some accidents, which may cause damage to the nervous system. For example, in the competition in some high-tech fields, human beings may participate in high-risk experiments or operations, and once an accident occurs, there is a great possibility of nerve damage. Biomedicine in neurosurgery plays a key role in nerve repair. For example, some nerve growth factor drugs can promote the regeneration and repair of damaged nerves; The research of stem cell technology in neurosurgery also brings hope for the treatment of nerve injury. By transplanting stem cells to replace damaged nerve cells, the function of the nervous system can be restored.

(2) Personnel trainingIv. Countermeasures and future prospects(A) the increase of brain diseases