How to improve immunity in winter
Four seas network: the cold weather in winter, people's activities become smaller, coupled with the body function in a semi dormant state, resulting in poor human immunity, disease will also take advantage of the emptiness, so winter is a season of high incidence of cold, flu, gastritis and other minor diseases, so how can we improve the resistance? Eat the following three kinds of food, not afraid of minor diseases to disturb!
1, sweet potato
Sweet potato is the most common food in winter. It is not only rich in protein, vitamins, amino acids and other nutrients, but also has the reputation of "longevity food". Sweet potato has the effects of anti-cancer, protecting the heart and brain, anti rejection and so on. Eating sweet potato often can greatly improve human immunity!
2. Chinese yam
Yam is also the food we often see on the table. Yam has a soft taste, rich in amylase, mucin and other substances. Yam has the functions of strengthening the spleen and stomach, tonifying the kidney, relieving cough and so on. It is also an essential tonic in winter!
Taro is rich in carbohydrates and starch, which contains a lot of vitamins and protein. Taro meat is delicate and nutritious. It has the effects of deep feeling, body building, cancer prevention and detoxification. Eating taro often can greatly enhance human immunity.