What diseases can low immunity cause? What foods can you eat to enhance immunity?

Immunity is the ability of our body to resist bacteria and viruses. It is a "defense function" that comes with the human body, which can make people less likely to get sick. For example, if you catch a cold frequently and it is not easy to get better, it is generally because your immunity is low. So what other diseases can be caused by low immunity? What foods can be eaten to enhance immunity?

What diseases can low immunity cause?

1. Easy to get infectious diseases: such as viral infections leading to colds, viral or bacterial infections leading to respiratory inflammation, which are relatively common manifestations.

2. Easy to be infected with some infectious diseases: such as tuberculosis.

3. Prone to pharyngitis and tonsillitis: Children and those with low immunity are particularly prone to pharyngitis and inflamed and swollen tonsils.

4. Poor gastrointestinal function: manifested as indigestion, diarrhea, and stomach upset after eating raw or cold food.

5. Easy to have fever: Children in particular have low immunity and are easily invaded by viruses, and often have fever for no apparent reason.

6. Weak and unable to withstand drastic changes in the weather.

7. Difficulty in recovering from illness: People with low immunity usually need longer time to recover from illness and the course of illness is longer than that of ordinary people. Wounds heal poorly, etc.

What foods to eat to enhance immunity

1. Eat more coarse food

Eat some whole grains, beans, potatoes, etc. The problem now is that we often eat too much white rice and flour, which are too refined and prone to lack of B vitamins. Lack of such nutrients will also lead to low work efficiency and fatigue. It is also relatively easy to have a whole grain pancake for breakfast, whole grain noodles for lunch, and whole grain porridge or whole grain rice for dinner.

2. Rainbow fruits and vegetables add some "wildness"

Spring food is abundant, and all kinds of wild vegetables are constantly on the market, such as Chinese toon, leek, shepherd's purse, and colorful fruits, which is also a kind of enjoyment~

3. Eat a light diet with less sugar and salt

It is recommended to reduce the use of cooking oil and various high-fat and high-salt foods, especially fried food and fatty meat. Sweets can also affect the function of white blood cells. In addition, try to quit smoking and limit alcohol consumption.

4. Smart arrangement of three meals a day

A year's plan starts with spring, and a day's plan starts with the morning! A nutritious breakfast can not only refuel your health in time, but also help you work and study efficiently in the morning. You can't make do with lunch. Bringing your own lunch is also a good choice. You can also bring your own lunch with your colleagues. If you eat together, organizing a lunch party can increase the fun and diversify the diet. For dinner, try to avoid heavy fish and meat.

5. Good lifestyle

While ensuring that you drink plenty of water, exercise more, go to bed early and get up early, cultivate a variety of interests, maintain vigorous energy and psychological balance, arrange three meals a day in a reasonable and appropriate amount, and often eat some lean beef, beans, mushrooms, pumpkin seeds, salmon, green tea, yogurt, blueberries, etc.

How to improve immunity

First of all, the nutrition should be balanced.

Eat a diverse diet, don't be picky about food, eat more vegetables and fruits. Develop good eating habits, chew slowly, wash hands before meals, and eat at regular times and places.

Secondly, exercise moderately.

It is recommended to combine strength training and aerobic training. At least 3-5 times a week, each time for more than 30 minutes. Physical exercise can improve cardiopulmonary capacity and speed up metabolism. Go outdoors more often to breathe fresh air. Lose weight and control the BMI index to a reasonable range.

Also, get more rest.

The human body needs adequate sleep to facilitate the body's repair. So for patients, the general advice is to get more rest!

Finally, drink plenty of water.

Water is the source of life and an important substance for the basic metabolism of the human body. A normal adult should drink 1000ml-2000ml of water every day.