People with low immunity are “prone to all diseases”! What is immunity? Immunity is the body’s own defense mechanism, which is the body’s ability to identify and destroy foreign invaders (viruses, bacteria, etc.), to deal with aging, damaged, dead, degenerated cells, and to identify and deal with mutated cells and virus-infected cells in the body, and is the body’s physiological response to identify and eliminate “foreigners”. This shows how important immunity is to human health! To enhance the body’s immunity, it is necessary to do the following: 1, usually to develop a good habit of exercise. Life is exercise, people who exercise regularly, the number of immune cells in their bodies will increase, resistance is also relatively increased. Exercise can also make the body adapt to changes in the internal and external environment, to maintain the normal life activities of the body. 2, to ensure adequate sleep, which is an essential step to improve immunity. Long-term lack of sleep, not only affects life and work will also appear emotional depression and physical fatigue and other states, immunity will also decline sharply. 3, usually drink more yogurt, probiotics in yogurt can keep the intestinal tract open, enhance immunity is also very effective. 4, adhere to a balanced diet, if a person has alcoholism, mental tension or diet imbalance, etc., will make a person’s ability to fight disease weakened. To correct this imbalance, one must rely on nourishing bacteria, which are contained in yogurt. 5, maintain optimism, optimism can maintain the human body in an optimal state, psychological stress can lead to an increase in hormonal components that have a suppressive effect on the human immune system, so vulnerable to colds or other diseases. 6, eat more bananas can increase the white blood cells, improve the function of the immune system, improve the body’s ability to resist disease, especially for patients, infants and children. Eating 1-2 bananas a day can improve the body’s immunity. 7.Every day to ensure enough water, can diuretic detoxification, eliminate waste. 8.Regular medical checkups, develop good habits, and perceive the discomfort of the body in time. If you can usually do these, it is very helpful to increase the body’s immunity and reduce the occurrence of diseases.