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Apr 30, 2024 · In a child over 4 months, fevers of up to 104 F shouldn’t cause alarm. A mild fever that lasts up to five days is OK for most kids. A fever that doesn’t affect your child too much
Potential categories of causes (see Table: Some Common Causes of Fever in Children) include localized or generalized infection, connective tissue disease, and cancer. Miscellaneous specific causes include inflammatory bowel disease , diabetes insipidus with dehydration , and disordered thermoregulation.
Fevers in kids are usually caused by an infection. A fever helps the body by stimulating the immune system to fight the infection. Doctors also think the higher temperature makes it harder for the germs to grow. A few other reasons kids can have a fever:
Fever is a common sign of illness in children and is often accompanied by other signs and symptoms of illness, such as a headache, muscle aches, chills, loss of appetite, low energy, difficulty sleeping and vomiting. An infant who has a fever may seem fussy, or he or she may be quiet and not as active as usual.
Most fevers in children are caused by viruses. A much smaller number are due to bacterial infections, such as ear infections, strep throat or pneumonia. Prolonged fever, meaning fever for more than a week, or recurring fevers can be a sign of underlying chronic disease, so it is important to check with your child's primary care provider.
Key Points. Normal body temperature varies from person to person and throughout the day (it is typically highest in the afternoon). Normal body temperature is higher in preschool-aged children and highest at about 18 to 24 months of age.
Feb 26, 2022 · Children; Age Temperature What to do; 2-17 years: Up to 102 F (38.9 C) taken rectally for children ages 2-3, or taken orally for children older than 3: Encourage your child to rest and drink plenty of fluids. Medication isn't needed. Call the doctor if your child seems unusually irritable or lethargic or complains of significant discomfort. 2 ...
