1, what to eat in winter to prevent colds
1, tea
Antioxidants contained in tea help to enhance human immune function and resist the invasion of viruses and bacteria. According to experts' research, after taking green tea capsules, the risk of common cold and flu decreased by 23% and the course of disease shortened by 36%. In addition, the study found that if we can drink five cups of black tea every day for two weeks, the anti-viral infection factors in our body will increase greatly, which is 10 times that of people who don't drink tea. This element can also resist infected protein, thus effectively resisting various popular viruses.
2. honey
Honey contains a variety of bioactive substances, which can stimulate the immune function of human body. Taking it twice every morning and evening can effectively treat and prevent viral diseases such as colds. In addition, constipation is easy in autumn and winter, and drinking honey water has a good preventive effect.
3. Echinacea purpurea
Echinacea purpurea is considered as a medicinal material for treating colds. It can improve human immunity, prevent colds, and relieve various cold symptoms such as runny nose, cough, sore throat and sneezing. At present, the research on Echinacea purpurea is not clear, but taking some Echinacea purpurea when you feel that you are about to catch a cold is considered to be a good way to prevent the cold from getting worse.
4. kumquat
There is a folk saying that "kumquat doesn't know a cold", which means kumquat has a good effect on preventing colds. Modern medicine believes that the content of vitamin C in kumquat is incomparable to other citrus. Vitamin C has the function of enhancing human immune function. In the early spring when the temperature fluctuates, eating several kumquat every day can enhance the defense function of nasopharyngeal mucosa.
5.perilla frutescens
Perilla frutescens can be used as medicine and food, and can prevent colds and coughs in cold winter climate. Fish pieces are the source of high-quality protein, which can improve human immunity and prevent colds. Adding garlic to dishes can prevent colds and is a good health product in winter.
6.garlic
Garlic is unacceptable to most people because it will cause bad breath after eating, but according to experts, garlic has strong antibacterial and immune enhancement effects. Experts suggest that if you feel unwell, cut garlic into slices and eat it raw, and swallow it directly without chewing, which will help resist the virus and will not leave bad breath.
7.yogurt
Probiotics contained in yogurt can enhance human immunity and maintain human intestinal health. Nutritionists say that 80%-90% of the human immune system is in the intestine, so if you want to fight the virus well, you must keep the intestine healthy. Eating yogurt every day has a more obvious effect on improving immunity.
8. Chicken soup
Drinking chicken soup in winter can prevent dehydration or seasonal diseases caused by dry climate. Chicken soup is rich in minerals and amino acids and has a good anti-inflammatory effect. Experts suggest drinking chicken soup at least three times a week, which helps to enhance immunity.
9.cauliflower
Broccoli can help people excrete toxins and prevent diseases. The amino acid choline contained in broccoli helps to maintain normal cell function and healthy intestinal wall. In addition, broccoli is rich in vitamin C and calcium, so it has a good effect on improving human immunity.
10, grapefruit
Compared with oranges, grapefruit contains less sugar, which is more effective in treating colds and preventing them from getting worse. In addition, grapefruit helps to prevent free radical damage, thus weakening inflammation. Experts suggest that when choosing grapefruit, red or pink grapefruit is preferred, because these varieties of grapefruit are rich in antioxidant lycopene, which can enhance human immunity. In addition, grapefruit also has the effect of detoxification.
2. What should I do if I catch a cold in the rain?
(1) Drink ginger soup
Ginger is a hot food and contains a lot of hot air. After catching a cold in the rain, you can insist on drinking ginger soup, especially hot soup, which has excellent cold-dispelling effect and can replenish water. It has a good adjuvant therapeutic effect on wind-cold cold and fungal cold.
(2) Stay in bed
You usually feel tired and weak after a cold. At this time, a quiet rest in bed can save your strength and let the rain virus develop in your immune system, which is very helpful for your recovery. Healthy people, pay attention to rest, eat a balanced diet, and catch a cold for about a week.
(3) Keep ventilation
After catching a cold, germs will spread into the air with droplets and exhaled gas. If the doors and windows are closed and the air is not circulating, germs will multiply in large numbers and it will be difficult to recover from a cold.