I cough when I have a cold. What happened?

Catch a cold when you catch a cold, cough when you blow it, and be allergic when you bloom ... Why is life so hard ~ (ㄒㄒ o) ~

After all: poor resistance!

Some people are "born with divine power" and never get sick, which is beyond our comparison; But if you (or your relatives and friends) accidentally belong to the "low resistance" group, then read this article! Diffusion ~ ~

The American magazine "Prevention" summarized 9 kinds of people with the worst immunity. How many photos did you take?

1 The social circle is too narrow.

Studies have confirmed that the fewer friends a person makes, the more likely he is to get sick, and even his life expectancy will be greatly affected. Researchers found that people who have more than six friends are four times more resistant to cold viruses than ordinary people.

Suggestion: Friendship is a "good medicine" to enhance immunity. Don't force yourself. Three or five intimate friends are much more important than a bunch of casual acquaintances.

2 I owe a "sleep debt" on weekdays.

Frequent deduction of sleep time will reduce the number of immune cells produced by the body. Researchers at the University of Chicago found that compared with people who sleep 7-8 hours a day, people who sleep only 4 hours a day have only 50% flu antibodies in their blood.

Suggestion: Lack of sleep will reduce the immune system function, but you can also not sleep for 8 hours, as long as you wake up refreshed in the morning. Why is Chinese medicine good for improving sleep?

Always think of the worst.

Studies have found that when pessimists look at the misfortunes in life positively, the number of immune-related white blood cells in the body will increase and the physical condition will be significantly improved.

Suggestion: Taking a deep breath and daydreaming for 5 minutes every day can increase the number and vitality of immune cells.

Have something in your stomach.

It is found that couples who like to discuss problems will reduce their blood pressure and heart rate, while the number of immune-related white blood cells will increase.

Suggestion: if you have something to say, don't hold it in your stomach, which is similar to the benefits of moderate exercise to the human body.

Living under great pressure

People are most likely to get sick within one year after losing their spouse, and a job that makes you fidgety will also do deep harm to your immunity.

Suggestion: Cycling, taking yoga classes and learning to cook food are all good ways to relieve stress. A study found that after massage for 45 minutes every day for 1 month, the number of immune cells increased and the immune function improved significantly.

6 Go out often by car, don't walk.

There are more and more car owners, and about 25% people have lost the habit of walking. The study found that people who drive all day are twice as likely to get sick as those who like to walk. Exercise for 30~45 minutes a day, 5 days a week 12 weeks, the number of immune cells will increase and the resistance will increase relatively.

Suggestion: As long as the heartbeat is accelerated, if the exercise is too intense or lasts for more than 1 hour, it will inhibit the activity of the immune system.

There is a heavy smoker around.

Statistics show that 3,000 non-smokers die of lung cancer and 300,000 children suffer from respiratory infections every year in the United States. Needless to say, the health effects of secondhand smoke.

Suggestion: Try to stay away from second-hand smoke and drink alcohol in moderation. Alcohol can inhibit antibody-producing B cells and increase the chance of bacterial infection.

8 excessive dependence on antibiotics

Studies have found that taking antibiotics as soon as cold symptoms appear will only make the virus resistant and lead to more serious infections.

Suggestion: Some infections, such as influenza, are caused by viruses. You don't need to take antibiotics unless you are sure that you are infected by bacteria. Cold medicine containing rhodiola can improve human immunity.

9 "Laughter is high" is not easy to be ridiculed.

Why do you always sulk? Studies have found that laughter can reduce the secretion of "stress hormones" and increase the number of immune cells.

Suggestion: Watching a funny video and sharing jokes or cartoons during lunch break will make you happy. It is said that laughter can significantly increase interferon and stimulate immune function, so immune cells become more active.

To improve immunity, in addition to the above nine points, we need to pay attention to diet, work and rest, and exercise rules ~ ~ This 10 food is recommended to everyone, and it is healthier to eat it often!

1, mushroom

Mushrooms are the best among mushrooms. Mushrooms, also known as "mountain delicacies", are rich in vitamin B and provitamin D, which can effectively improve immunity, resist tumors and reduce blood fat. Everyone can eat more every day.

Step 2: carrots

Carrots contain a glucoamylase, which can decompose nitrosamines and lignin in food, so that the activity of macrophages phagocytizing cancer cells in the body is increased by 2 to 4 times, thereby enhancing the body's immunity, inhibiting the growth of cancer cells and playing a role in preventing cancer. Moreover, eating raw carrots can reduce blood lipid and cholesterol, and can prevent diseases such as coronary heart disease and arteriosclerosis.

3. honey

Honey has excellent antibacterial, anti-inflammatory and antiseptic functions. The shelf life of high-quality honey can be permanent, so long-term use can improve immunity, prevent bacterial and viral infections, and have a miraculous effect on fatty liver.

4. Baby tableware

Baby cabbage is a kind of "super Chinese cabbage", but its potassium content is much higher than Chinese cabbage. Potassium is an important element to maintain neuromuscular stress and normal function. People who often feel tired, eating more baby dishes can play a good regulatory role.

Step 5 cover vegetables

Also known as mustard. When it comes to folic acid, everyone thinks of spinach. In fact, the folic acid content of mustard is the first among green leafy vegetables. The content of vitamin C in mustard is second only to Chinese cabbage. It also contains flavonoids, sulforaphane, indole, etc., which can prevent cell aging, tumor and cancer and improve immunity.

6, red dates

Rutin in jujube can soften blood vessels, and cyclic adenosine monophosphate can improve immunity and fight cancer. However, red dates are warm foods, which are easy to get angry when eaten. It is advisable for each person to take 3~5 tablets a day.

7.purple potatoes

Purple sweet potato contains a lot of mucin, which can prevent the atrophy of liver and kidney connective tissue, improve immunity and prevent collagen disease. The minerals contained in purple sweet potato play a very important role in maintaining and regulating human functions. Calcium and magnesium contained in it can prevent osteoporosis.

8.bananas

Bananas are rich in vitamin B6, which has a good effect on enhancing human immunity. It can also prevent skin cancer and bladder cancer. Besides bananas, foods rich in vitamin B6 include chicken, fish, animal liver, potatoes, pears and sunflower seeds.

9.raisins

Raisins are nutritious and rich in natural fructose, which can quickly replenish energy. Office workers, especially women, can eat a handful of raisins every day, which is good for relieving cold hands and feet, low back pain and anemia and improving immunity. In addition, raisins also have the effect of lowering cholesterol and dredging intestines.

10, konjac

Konjac contains a lot of vitamins, plant fiber and a certain amount of mucin, which can prevent arteriosclerosis and cardiovascular and cerebrovascular diseases. Eating konjac can also improve human immunity, and the mannose anhydride and excellent dietary fiber contained in it can prevent cancer, prevent constipation and reduce the absorption of fat in the intestine.