Eating eggs in moderation without allergies can provide cold and flu sufferers with the nutrients they need during the illness, which is beneficial for recovery. During colds, you need to replenish energy and various nutrients through diet, in which choosing high-quality proteins is the mainstay, which can strengthen your body and improve your immunity. Eggs are rich in high quality protein, cholesterol and other nutrients, which are beneficial to the recovery of colds. As the digestive function of gastrointestinal tract is weak during cold and flu, it is recommended to consume eggs in moderation so as not to aggravate the burden on the stomach and intestines and cause gastrointestinal discomfort. Cold and flu patients should pay attention to scientific diet, it is advisable to choose to eat a moderate amount of light, easy to digest food, and at the same time to ensure a balanced intake of a variety of nutrients, which will help the recovery of the condition.