How to improve immunity

The human body's immunity is very important for a person. If the immunity declines, it is easy to cause virus invasion, and the body is not easy to recover after being invaded by the virus, which seriously affects our physical health and daily life. Therefore, only when our body's immunity becomes strong can we reduce the invasion of diseases. Improving the body's immunity is a very important thing. So how to improve immunity?

How to enhance immunity in the elderly

1. Get enough sleep

During sleep, the human body produces a sleep factor called muramic acid, which can increase the number of white blood cells, activate macrophages, and enhance the detoxification function of the liver, thereby eliminating invading bacteria or viruses. Therefore, getting enough sleep and ensuring quality can help the elderly enhance their immunity.

2. Stay optimistic

An optimistic attitude can maintain the human body in an optimal state, especially in today's society where people face great pressure. The huge psychological pressure will lead to an increase in hormone components that have an inhibitory effect on the human immune system, making it easy to be attacked by colds or other diseases.

4 ways to improve your immunity and keep you away from cancer

1. Eat more foods that improve immunity:

You can eat more foods that can improve your immunity. For example: fresh radish, mushrooms, ginseng, royal jelly, hericium erinaceus, and shiitake mushrooms. Among them, fresh radish is rich in interferon inducers and has immune effects. Ginseng and royal jelly can enhance the body's immunity and endocrine regulation ability, and contain bee lactic acid which has anti-cancer effects. Mushrooms, Hericium erinaceus, Straw mushrooms, black fungus, Tremella fuciformis, lilies, etc. all have obvious effects in enhancing immunity. Lentinan contained in shiitake mushrooms can enhance human immunity.

2. Sleeping is a very simple method:

Sleep is closely related to human immunity. A famous immunologist discovered through a "self-sleep" experiment that good sleep can significantly increase the number of two types of lymphocytes in the body. Research by clinical experts shows that during sleep, the human body produces a sleep factor called muramic acid. This factor promotes the increase of white blood cells, the activation of macrophages, and the enhancement of the liver's detoxification function, thereby eliminating bacteria and viruses that invade the human body.

It should be noted that the sleep time varies in different stages:

Infants: 12-15 hours

Children: 10-13 hours

Teenagers: 8-10 hours

Adults: 7-9 hours

Elderly: 6-8 hours

About 1/3 of a person's life is spent sleeping, so the importance of sleep time goes without saying!

3. These 7 exercises are simple and suitable:

Tests show that 30 to 45 minutes of exercise a day, 5 days a week. After 12 weeks, the number of immune cells in the human body will increase and the resistance will be relatively enhanced. As long as you sweat slightly and speed up your heart rate, I recommend several suitable sports: brisk walking, jogging, badminton, swimming, cycling, table tennis, yoga, etc. Although these exercises are not intense, as long as you try your best, you will sweat slightly. At the same time, there is no intense physical confrontation, so it will not cause physical injury.

4. A bad mentality will also lead to poor immunity:

An optimistic attitude can keep the human body in a good condition. Especially in today's society, huge psychological pressure will lead to an increase in hormone components that have an inhibitory effect on the human immune system, thereby reducing the function of the immune system and inducing the occurrence of tumors. Maintaining a positive attitude is essential to good health.