During the pre-pregnancy period, one should not indiscriminately take medications. If the symptoms of a cold are mild, try not to use medication and drink more warm water while resting. If the cold symptoms are severe, medications should be taken under the guidance of a doctor. A cold during the pre-pregnancy period could possibly be caused by exposure to cold due to very cold weather, wearing too little clothing, or eating too many cold and raw foods. During pre-pregnancy, it is crucial to keep warm to prevent diseases, frequently ventilate by opening windows, and wear a mask outdoors depending on the weather conditions.