The cold temperature in winter is also a period of frequent flu, especially for the elderly and children. Due to their relatively poor physical fitness and low immunity, they are more likely to be "infected". If you want to get less sick in winter, the best way is to improve your resistance. What foods can you eat more when you improve your resistance in winter? Below, Economic Daily-China Economic Network Health Channel summarizes it for you.
Yam
Yam contains a large amount of vitamins and minerals needed by the human body. Therefore, taking yam in winter is a great supplement. While enhancing nutrition, it can also enhance the body's immune function in winter. Yam is rich in cellulose, choline, mucus and other ingredients, which can provide a large amount of mucus protein needed by the human body. Moreover, it is a mixture of polysaccharide proteins and has a special health care effect on the human body. This mucin protein can prevent fat deposition in the cardiovascular system, maintain the elasticity of blood vessels, and prevent premature atherosclerosis.
White radish
Eat radish in winter and ginger in summer. Eat white radish in winter has the effect of ventilation and is beneficial to the stomach. Winter is cold and dry. People like to eat various supplements or hot pot to keep warm. High-calorie meat and seafood intake are more than in summer. It is very easy to get dry and hot in the stomach and intestines, and it is more likely to have gastrointestinal colds. At this time, eating some radish can help digest food and dissolve accumulation and relieve internal heat.
Pumpkin
Eating more pumpkins in winter can not only improve the body's immunity, but also fight dry weather. The climate in winter is dry, and many people will experience symptoms such as chapped lips, bleeding nasal cavity and dry skin to varying degrees. Winter is another season for the high incidence of "flu". Adding foods rich in vitamin A and vitamin E can help children enhance their immunity and be of great benefit to improving the symptoms of autumn dryness.
lotus root
Although lotus root is a cold food, it has a good heat-clearing effect. Therefore, it has very good functions and effects for nourishing the stomach, strengthening the spleen and ventilating. Lotus root can clear heat and promote fluid, moisten the lungs and relieve cough, clear heat and relieve restlessness, and remove fire and cool blood. Eating it while cooked can strengthen the spleen and stomach, nourish blood and heart, and has the effects of digesting food and quenching thirst.
Spinach
Also known as erekopanum, spinach is rich in nutrients, and the content of carotene is very high, and the vitamin K content is the highest among green leafy plants. In addition, since spinach contains a lot of iron, it has an improvement effect on iron deficiency anemia. In addition, chlorophyll in spinach has an important protective effect on the macula in the retina.
Kagar
Strengthens the spleen and nourishes the stomach, relieves emergency and relieves pain, and can assist in treating upper abdominal distension and pain, drowsiness, etc. Kale is rich in vitamin A and contains anti-ulcer substances such as vitamin K and vitamin U. Therefore, consuming cabbage frequently in winter has a good auxiliary therapeutic effect on stomach and duodenal ulcers.
