If you are not allergic, you can eat glutinous rice dumplings in moderation. The diet of people with colds should pay attention to eat light and easy to digest food, reasonable with a variety of vegetables, meat, eggs and staple foods, etc., cold people can eat glutinous rice dumplings, can provide energy for the body, the general condition of the cold has no effect, but the amount of attention to the right amount of food may cause indigestion, abdominal distension and other discomforts. Diabetic patients with colds also need to limit the amount of food, so as to avoid abnormal fluctuations in blood sugar. In addition to dietary precautions, people with colds also need to pay attention to prevent cold and keep warm, avoid smoking and drinking, moderate exercise, regular work and rest. If you have a cold or flu, it is recommended that you seek medical attention to avoid further aggravation of your condition.