Lack of sleep will lead to decreased immunity and reduce the number of "killer cells" that fight germs. A study by the University of Chicago found that compared with people who sleep 7.5-8.5 hours a night, people who sleep only 4 hours a night have 50% fewer anti-influenza antibodies.
tense；nervous
Many people are under great mental stress, such as anxiety, easy thinking and depression. These also have an impact on immunity. Learn to comfort yourself by listening to music and meditating.
settle down
Many people who go to work and go to school will face the sedentary status quo, which will easily lead to spinal diseases, big stomachs, inattention and drowsiness. It is also the main reason for the decline of immunity. Get up and walk properly in your spare time. Insist on aerobic exercise for a certain time every day.
Don't like drinking water
Drinking plenty of water can keep the respiratory mucosa moist, making it difficult for cold viruses to multiply rapidly and enhancing immunity. It is recommended to drink 40 ml of water per kilogram of body weight every day.
Lack of exercise
People who lack physical exercise and don't exercise regularly will have lower immunity.
be/go on a diet
When losing weight, the first thing that comes to mind is dieting, which is actually a very big misunderstanding. People who go on a diet to lose weight will generally rebound, which will do great harm to our health and make our immunity very low. Our bodies need nutrients to provide us with vitality every day. If you don't eat it every day, it will lead to the lack of vitamins and trace elements. If you can't provide the body with the nutrients it needs, it will harm immune cells. So when we lose weight, we must refuse to go on a diet and stay healthy.
Smoking?
People who smoke regularly have low immunity, and second-hand smoke is also very harmful to people. Stay away from second-hand smoke.
Suppress emotions and have something to say in your stomach.
It is found that constructive discussion on marriage between husband and wife is helpful to improve blood pressure, heart rate and white blood cell count and enhance immunity. People who live are free to come in and out. If they can't get out, they will feel suffocated. If they can't get out, they will be hurt. Just as physical exercise can enhance physical fitness, being good at expressing and daring to express is mental exercise. Food vacuole will stink for a long time, and the words will get sick for a long time.
What are the five factors that determine immunity?
Heredity, age, diet, mental stress, sleep
There is a certain relationship between human immunity and genetic genes, which determine the immune system state of each individual from birth.