Practice has proved that carotene in radish has a unique role in preventing and treating colds. The specific method is to chop sweet, crisp and juicy radish, squeeze out half a teacup juice, mash ginger, squeeze out a small amount of ginger juice, add sugar or honey, mix well, and then pour it into boiling water as a drink, three times a day for two days, which can clear away heat and toxic materials, dispel cold and prevent colds.

Tang Jiang cha he yin

Because colds are mostly caused by exogenous wind and cold, there are often symptoms such as headache, stuffy nose, runny nose and joint pain, and even chills and fever. You can make soup with proper amount of brown sugar, ginger and black tea, 1-2 times a day, which can not only warm your body and dispel cold, but also have a good effect on preventing and treating colds. Eat less salt.

Experiments show that eating less sodium salt can increase the content of lysozyme in saliva, protect the epithelial cells of mouth and throat, and make them secrete more immunoglobulin A and interferon to deal with cold virus. Therefore, controlling the daily salt content within 5 grams is of great benefit to the prevention and treatment of colds.