Cold prevention: 1, self-protection: general disease from the mouth, but the cold is mostly disease from the nose into. Therefore, insist on washing your face with cold water to enhance the adaptability of the nasal mucosa to the air. Keep abreast of weather changes and add clothes to protect yourself from the cold according to the weather. At the same time, strengthen physical exercise to enhance the ability to adapt to the environment and the body’s immunity. Also, during cold and flu epidemics, try to go to less densely populated places and wash your hands frequently. Take medicine immediately when you feel slightly unwell, have a mildly dry mouth and a stuffy nose, drink more water and pay attention to warmth and rest so that your condition can improve in time. 2, family prevention: pay attention to fresh indoor air, open the window in the morning for not less than fifteen minutes; if you find influenza patients at home, you should promptly fumigate vinegar for air disinfection, in addition, apply garlic liquid to the nostrils of healthy people or take a few cloves of garlic orally can also reduce the infection. 3, reasonable diet: garlic, onion, ginger, vinegar, etc., are common foods to prevent the flu. If you have aches and pains around the body and cough, you can take the formula of reconciling Ying and Wei (pear, dates, ginger and rock sugar together with boiled water to punch eggs), once in the morning and once in the evening, and rest after taking it. Or take white onion and ginger soup to dispel wind and cold by sweating, and generally the symptoms can be lifted. If the symptoms are heavy, to control the development of the disease with drugs early. 4, drug prevention: scientific research shows that after taking preventive drugs, the incidence of the flu can generally be reduced by about 50%. In addition, the influenza vaccine has been in Beijing, Shanghai, Guangzhou and other places in China for clinical trials, the vaccine is safe, the effect is better, the weaker people can also inject vaccine in advance to prevent the flu. Vinegar fumigation method can be used indoors, 5-10ml of vinegar per cubic meter of space, add water 1-2 times, dilute and heat fumigation for 2 hours, once a day or every other day, for air disinfection to prevent infection. At the same time, attention should be paid to cold and warmth, in the hot and cold climate changes at any time to increase or reduce clothing, avoid cold and rain and excessive fatigue, for patients should be discouraged from going to public places, so as to avoid cross * infection, control the epidemic. Menopause prevention: 1. Improve the level of self-care knowledge and self-care ability of menopausal women. 2, self-regulation of emotions, maintain a healthy psychological state 3, reasonable nutrition, develop good eating habits 4, participate in physical exercise to enhance physical fitness 5, maintain a harmonious sex life