You can usually eat prunes with a cold. Prunes are common fruits that are rich in fiber, vitamins and many minerals. Eating prunes during a cold can help replenish these nutrients and provide the body with energy to a certain extent. Prunes do not cause significant irritation to the body, and eating prunes after a cold will not aggravate the condition, and can usually be consumed normally. However, it should be noted that patients should not eat too many prunes during a cold to prevent pressure on the stomach and intestines. During the cold period, patients should pay attention to strict dietary control, and if they can not return to normal for a long time, they should go to the hospital in time to receive treatment, so as not to delay the condition.