Most fruits (e.g., bananas, apples, pears, etc.) are usually okay to eat during a cold, but choose to eat them fresh and at room temperature, avoiding frozen ones. If you are allergic to certain fruits, avoid them. Cold and flu patients to eat some fruit is generally not adverse effects, usually most of the fruit can be eaten, and fruit contains vitamin C, dietary fiber, as well as more water and a variety of minerals, etc.. Patients can eat some fruits to replenish nutrients for the body, which is helpful for the recovery of the disease. However, the following precautions should be taken when eating fruits during colds: you should choose to eat room temperature fruits, not frozen ones; you should choose to eat fresh fruits in season, avoiding ripened ones; some people may be allergic to certain fruits, which need to be avoided so as not to lead to allergic reactions and aggravation of the symptoms of the disease. During the cold period, the diet should be light, and pay attention to balanced nutrition, and drink more water, which is beneficial to the recovery of the disease. If the cold is more serious, you should actively go to the hospital, so as not to delay the condition of health.