The food sources of high-quality protein are fish, eggs, lean meat, milk, soybeans and bean products. Adequate protein can improve the immunity of the elderly, preferably 25-50g of eggs, 45-75g of fish and shrimp, 45-75g of livestock, 250-30-50g of milk or equivalent amount of dairy products and 30-50g of soybeans or bean products every day. Milk and soybean can not only provide high-quality protein, but also provide high-quality calcium source.
Eat more nuts.
Nuts are full of nutrients, rich in protein, carbohydrates, vitamins and minerals. Especially the content of vitamin B is rich. Vitamin B is a nutrient needed to maintain the normal health of the nervous system, which can relieve stress and eliminate fatigue. Old people can often eat nuts in spring, which can prevent them from being sleepy in spring.
3. Spirit should be able to treat mania.
It is necessary to control the disease in time and cannot be ignored. The rising temperature in spring is conducive to the growth and reproduction of microorganisms such as germs and viruses, and the climate is changeable, threatening the health of middle-aged and elderly people. Therefore, middle-aged and elderly people should enhance their awareness of self-prevention, prevent and treat diseases early, and don't forget their own health and doctors' orders. Don't forget to take medicine on time.
4. reasonably increase or decrease clothes and try to avoid catching a cold
Spring has come, the cold wave has receded and the weather is getting warmer. However, the temperature difference between day and night is large, so we should pay attention to increasing or decreasing clothes to avoid catching a cold. There may be cold, windy and dusty weather in late spring in the north, so keep warm and wear masks when going out to prevent respiratory diseases. Especially if there is an epidemic this year, it will be very troublesome to treat colds or respiratory diseases.
5. Pay attention to hygiene and open the window to ventilate and bask in the sun.
Spring is warm and windy, which is most suitable for the reproduction of bacteria and viruses, and is prone to influenza, pneumonia, bronchitis, meningitis, scarlet fever, mumps and viral myocarditis. Therefore, we must pay attention to hygiene, wash clothes and quilts frequently, open windows for ventilation and get more sunshine, improve our defense ability, and go to public places less when infectious diseases are prevalent to avoid infection.