People eat a lot of food three times a day. If you don't pay attention to your diet, it's easy to cause diseases. The elderly should prevent the "three highs", be sure not to eat too greasy, but also pay attention to diversification and supplement nutrition.

2, regular work and rest

A healthy and regular routine is the best health care for the body. Keep the habit of going to bed early and getting up early, and reduce staying up late. Sleep can help repair many problems of the body.

Step 3 Exercise properly

Exercise is the most indispensable thing in life. If you don't exercise regularly, your immunity and resistance will decline. You should take part in some exercise as much as possible. People who are not suitable for strenuous exercise can do some simple aerobic exercise and take more walks to strengthen their physique.

4, pay attention to keep warm

The change of weather has a great influence on human body. If you don't pay attention to keep warm, it will easily lead to the invasion of cold pathogens and endanger your health, especially the elderly, with poor resistance. More attention should be paid to cold and warmth to avoid getting wet.

Step 5 adjust your mood

Mood also has a great influence on human health. People who are always unhappy are prone to get sick, so we should pay attention to adjusting our mood, go out for a walk more, relax our mentality and stay away from illness.

The problem of numbness in limbs is not too big. If numbness of limbs is caused by diseases and other reasons, we need to be vigilant and treat it as soon as possible to avoid aggravation.