Alzheimer’s disease, also known as Alzheimer’s disease, is a chronic degenerative degenerative disease of the brain and is a serious intellectual disability. The prevalence of postmenopausal Alzheimer’s disease is higher in women than in men, with a male to female ratio of 7:26. Possible early signs of Alzheimer’s disease include memory impairment, language impairment, orientation impairment, comprehension and judgment impairment, calculation impairment, personality changes, emotional and behavioral changes, and loss of interest and motivation in life. Expert Explanation: The incidence of Alzheimer’s disease is higher in women than in men, which is related to the decrease in estrogen levels in women after menopause, or to the fact that women live longer than men. In addition, women have high mood swings, insomnia, irritability, and are prone to anxiety and depression, which to some extent affects brain function and accelerates the progression of dementia. There is no effective treatment for advanced Alzheimer’s disease, but if effective treatment measures are taken early in the onset, the progression of the disease can be delayed or even controlled. Health tip: Soy isoflavones have weak estrogenic activity and can make up for the reduced estrogen in menopausal women due to menopause. Soy isoflavones are found in soybeans, so menopausal women can often drink soy milk and eat soy products to make up for the lack of estrogen and maintain estrogen at normal levels, which can help alleviate symptoms such as memory loss and mood changes caused by declining estrogen levels after menopause. In addition, many elderly women like to watch TV, but watching TV is only a kind of unconscious information input, and does not actively use the brain to think. It is recommended that elderly women should cultivate a wide range of interests, such as reading newspapers, raising flowers and planting plants, sports and fitness, etc., which can effectively prevent the occurrence of Alzheimer’s disease by both moving the limbs and using the brain.