Enema treatment is not recommended for babies over three years old with cold and fever, because enema has some irritation to the baby’s intestinal mucosa. The baby cold fever is recommended to seek medical attention in time, to the hospital for routine blood tests, clear cause of the disease after active symptomatic treatment, may be related to bacteria, viruses, mycoplasma, chlamydia and other factors. As far as possible, do not blindly choose to enema fever, improper operation may have a certain pain, and may even damage the intestinal mucosa and so on. The baby cold fever also need to promptly reduce heat treatment, if not more than 38.5 ℃ priority consideration of physical cooling, such as hot towels to wipe the palms of the hands, feet and other locations. If more than 38.5 ℃ can be in the doctor’s guidance with the use of fever-reducing drugs, such as ibuprofen, acetaminophen and so on. All of the above medications are recommended to be taken under the guidance of a doctor and should not be used on their own.