After catching a cold, you can eat some nutritious and easy-to-digest food, such as radish and chicken soup to promote the recovery of the body. If there is a combination of bacterial infection, you can also use drugs such as cefaclor for treatment. When you have a cold, your digestive function becomes poorer, so eating easy-to-digest foods can replenish your body’s energy and strengthen your immune system. Radish can replenish the body with vitamins, while chicken soup can replenish the body with energy as well as water and speed up the metabolism. In addition to eating these foods, if the cold is combined with a bacterial infection, you can also take some antibiotics, such as cefaclor for anti-infection treatment.