Children can eat blueberries in moderation for colds, allergy sufferers are forbidden to use them. Children with colds can eat blueberries in moderation. It has a high food value and can provide a variety of vitamins and minerals that children need. However, allergy sufferers are not allowed to consume them. When a child has a cold, parents need to strengthen the care, the use of saline nasal drops, nasal aspirator to help clean the nasal cavity, monitoring and control of body temperature, light and easy to digest diet, strengthen the rest, drink a lot of water, etc., the common cold can be gradually recovered in 10 days or so, if the combination of bacterial infections need to follow the doctor’s instructions to use antibiotics such as cefixime. Therefore, according to the child’s preferences when the child cold can be appropriate consumption of fresh fruit is conducive to improving appetite, supplemental vitamins and other nutrients.