You can eat white radish with cold medicine, and white radish has no effect on the efficacy of cold medicine. Most people with colds have symptoms of loss of appetite, white radish has the effect of resolving phlegm, regulating qi, relieving cough, and can remove flatulence and eliminate food, which is more suitable for patients with colds. If a cold is accompanied by nasal congestion, runny nose, coughing up white phlegm and other symptoms, you can take white radish boiled crucian carp soup or boiled ginger soup, which is also helpful for the recovery of colds. When taking cold medicine, you can not only eat white radish, but also eat more fresh vegetables, especially green leafy vegetables, rich in vitamin C, which is beneficial to the recovery of colds.