Fruit can be eaten during a cold, but in moderation to avoid gastrointestinal discomfort. Fruit can be eaten normally during the course of a cold. The main components of fruits are vitamins and water, which theoretically do not contain components that can cause colds to worsen. At the same time, eating more fruit can replenish the body water, especially fruit contains a variety of vitamins, can supplement the nutrition. However, it is important to eat fruits in moderation. During a cold, the function of the digestive system decreases, and eating too much fruit can increase the burden on the stomach and intestines, and even cause abdominal pain, diarrhea and other diseases. Therefore, you can eat fruits during cold and flu, but pay attention to the amount of intake, to avoid over-eating caused by other discomforts.