Generalized body aches and pains may be caused by upper respiratory tract infections, viral pharyngitis and other factors. Upper respiratory tract infections, also known as colds, generally caused by viral infections, usually due to low immune function, cold, sudden changes in the climate and other factors, its typical symptoms are runny, coughing, sneezing, feeling hot and cold, and in severe cases there will be muscle aches and pains and other symptoms. Viral pharyngitis is usually caused by viral infection of the pharynx, usually fever, chills, pharyngeal pain, etc., in the fever will also appear cold and hot, as well as body aches and pains, it is recommended to go to the hospital in time for examination, to clarify the cause of targeted treatment.