Children with cold and fever are advised to drink plenty of water and eat light, easily digestible food. First of all, children should drink more water after a cold, to ensure that there is sufficient daily water intake, so as to avoid dehydration. Secondly, eat light, easy-to-digest food, such as rotten noodles, rice soup, millet porridge and so on. Also, eat more fresh vegetables and fruits, such as celery, spinach, tomatoes, cucumbers, apples and so on. In addition, avoid oily and spicy foods, such as chili peppers and fatty meats. You should also take more rest and not overwork. In normal times, pay attention to keep warm, avoid catching a cold, appropriate exercise, such as running, jumping rope and so on. It is recommended that children with colds and fevers go to the hospital in time for regular treatment.