Foods do not usually have curative properties, but only serve as a nutritional supplement for colds and fevers. Foods that can be consumed during a cold and fever include oranges, grapefruit, cantaloupe, milk, eggs, and fungus. Vitamin C-rich fruits and vegetables, such as oranges, grapefruit, cantaloupe, apples, cabbage, radish, etc., can enhance the body’s immunity, to a certain extent, to promote the recovery of cold and fever. Foods rich in calcium and zinc, such as milk, eggs, fungus, carrots, oysters, etc., have a better nutritional effect on the monocyte macrophage system that produces antibodies. In addition, it is recommended to eat a light diet during cold and flu, and not to eat greasy food. Food only has the role of supplemental nutrition, and does not play a real therapeutic role. If you have a serious cold or fever, it is recommended that you take medication and develop a specific treatment plan under the guidance of your doctor, so that you can get better results.