Most foods are safe for children during a fever, but your child might not be hungry. Additionally, some foods help rehydrate your child better than others, and some may be gentler on an upset stomach. Lack of appetite accompanying a fever is normal and not necessarily cause for alarm. Consult your pediatrician about a comprehensive method of treating your child's fever. If a baby less than 3 months old has a rectal temperature of above 100.4 degrees Fahrenheit, immediately call your doctor or go to the emergency room.
About Fever
Fever in children is indicated when the body reaches 100.4 degrees Fahrenheit when measured rectally, 99.5 orally or 99 under the arm. The condition occurs when the body's temperature raises to create a less hospitable environment for infection. Fever is not usually an indication of a serious problem in an otherwise healthy child, but it can make her uncomfortable and exacerbate dehydration. Babies may become feverish when they are overdressed. According to KidsHealth, if your child is still able to play and drink fluids, her fever probably does not a reflect a grave illness. However, if your child won't drink fluids, seems excessively irritable or exhibits any other troubling symptoms, call your doctor immediately.
Fever and Nutrition
Many children lose much of their appetite when they have a fever. While you should not force your child to eat, you must be sure she drinks enough liquid to keep him hydrated. Broth soups are a good source of nutrition and water. Making your child eat when he is feverish and not hungry could irritate an upset stomach, exacerbate vomiting or cause diarrhea. If the lack of appetite persists beyond the duration of the fever, call your doctor.
Fluids
Fevers deplete the body of fluids, so give your child plenty of safe liquids to help hydrate him. Ice pops and gelatin are good choices, as are water and broth. Do not give your child caffeinated beverages, as they increase the frequency of urination, worsening the problem. Limit sports drinks and fruit juices, as the sugars they contain may make diarrhea worse. Consult your doctor about giving your child electrolyte drinks.
Foods
Allow your child to eat moderate amounts of the meals she is hungry for, if she is hungry at all. Offer bland preparations of nutritious foods. In addition to plain vegetable or chicken broth, offer a version that includes small pieces of orzo or rice. Serve boiled potatoes, carrots and peas. Boiled chicken breast might appeal to her; plain toast is easy to nibble on. Unsalted pretzels may also help settle her stomach.
