Children sneezing, running nose and coughing may be caused by common cold, allergic rhinitis and other diseases, if the symptoms are mild may not need special medication, if the degree is more serious, according to the cause of the choice of cold medicines, anti-allergy drugs and other treatments, and at the same time need to strengthen the daily care. 1. Colds: If the symptoms appear after getting cold or wet in the rain, consider the occurrence of colds. Generally, no special treatment is needed, but strengthening care, such as paying attention to warmth, eating a light diet, drinking plenty of water, resting more, and keeping the room ventilated, etc., can relieve the symptoms. If the degree is more serious, you can follow the doctor’s advice to take pediatric aminophenol xuanamin granules and other anti-cold medication. 2. Allergic rhinitis: mostly related to genetic factors, patients often sneeze, runny nose, cough, nasal congestion. If the symptoms are mild, they can be relieved by avoiding contact with allergens, maintaining indoor cleanliness and hygiene, and drinking more water and other general treatments. If necessary, anti-allergy medications such as loratadine can be used to relieve inflammation in the nose, and the cough will be reduced. There may be other reasons for your child’s sneezing, runny nose and coughing. It is recommended that you visit the hospital in time to clarify the cause of the illness and get treatment under your doctor’s guidance.