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阿尔茨海默病(AD)又称老年痴呆,是老年人群中常见的神经科疾病之一,临床以记忆减退、认知功能障碍等为主要临床表现,近年来随着人口老龄化进程的加快,其发病率正逐年增高[1-3]。AD主要的病理改变以神经细胞退变为主,引发这一退变的因素很多,目前确切的病因还不是十分清楚,临床亦缺乏有效的治疗。有研究报道,早期进行对症治疗,包括药物治疗改善认知功能、改善精神症状、心理社会治疗和良好的护理,对延缓患者生活质量减退十分重要[4-5]。
Alzheimer’s disease (AD), also known as Alzheimer’s disease, is one of the common neurological diseases in the elderly. Clinical manifestations include memory loss and cognitive impairment as the main clinical manifestations. In recent years, with the acceleration of population aging, , The incidence is increasing year by year [1-3]. The main pathological changes of AD are the degeneration of nerve cells, and many factors trigger this degeneration. The exact cause is not yet clear, and clinical treatment lacks effective treatment. Studies have reported that early symptomatic treatment, including drug treatment to improve cognitive function, improve mental symptoms, psychosocial treatment and good care, delay the quality of life of patients is very important [4-5].