KNOXVILLE, Tenn. (WATE) - There are few things worse than a child with a fever, especially in the middle of the night. Many parents worry and lose sleep over it, but Dr. Shannon Cohen with East Tennessee Children's Hospital says there is no reason for fever phobia.
Children can feel warm for many reasons like playing hard, crying, getting out of a warm bed or hot weather. They are giving off heat and skin temperature should return to normal in 10 to 20 minutes. About 80 percent of children who act sick and feel warm do have a fever.
Fevers act like the “on” switch for the body’s immune system. They help the body fight infection. Normal fevers between 100 and 104 degrees can be good for sick children. It means the immune system is fighting an illness as it should.
Fevers only need to be treated if they cause discomfort. Most fevers don’t cause discomfort until they go above 102 or 103. Offering plenty of fluids and dressing your child in lightweight, comfortable clothing can help.
Fevers that don’t come down to normal can be caused by viruses or bacteria. The response to fever medicines tells us nothing about the cause.
The cause of a high fever may or may not be serious, but it is important to see a doctor if you have an infant younger than 3 months old with a temperature of 100.4 or higher or an older child who has a stiff neck with fever, has persistent diarrhea or repeated vomiting or has a recurring fever for five days or more.