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Not a disease
- A fever is a symptom, not a disease. In most cases, having a fever means that you have a minor illness. When you have a fever, your other symptoms will help you know how serious your illness is.
www.healthlinkbc.ca/health-topics/fever-or-chills-age-12-and-older
May 7, 2022 · Seek immediate medical attention if any of these signs or symptoms accompanies a fever: Severe headache; Rash; Unusual sensitivity to bright light; Stiff neck and pain when you bend your head forward; Mental confusion, strange behavior or altered speech; Persistent vomiting; Difficulty breathing or chest pain; Abdominal pain ; Pain when urinating
May 22, 2023 · When to worry about fever. If you have a fever over 104°F (40°C), you should call your doctor. Seek medical help right away if you have a fever along with any of these symptoms: seizure; loss of consciousness; confusion; stiff neck; trouble breathing; severe pain anywhere in the body; swelling or inflammation of any part of the body
- hhp_info@health.harvard.edu
If you have a fever along with any of the following symptoms, go to your nearest emergency room or call 911. It may be a sign of a serious or life-threatening illness. Pain or tenderness in your belly (abdomen). Nausea or vomiting. Severe headache. Stiff neck. Light irritates your eyes (photophobia). Convulsions or seizures. Difficulty breathing.
Nov 15, 2023 · A fever is when you have a brief rise in body temperature that’s higher than your normal body temperature. It’s also called a high temperature, hyperthermia, or pyrexia.
Sep 8, 2024 · High temperature (fever) is caused by the release of certain chemicals by the immune system, usually as a result of infection or inflammation. Most fevers are caused by infections or other illnesses. Viral infections are the commonest causes of a fever.
A fever is a symptom, not a disease. In most cases, having a fever means that you have a minor illness. When you have a fever, your other symptoms will help you know how serious your illness is. Temperatures in this topic are oral temperatures. Oral temperatures are usually taken in older children and adults. Normal body temperature.
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Apr 3, 2023 · Symptoms. Common symptoms associated with fever include sweating, shivering, headaches, muscle aches, poor appetite, rash, restlessness and general body weakness. High fever can lead to symptoms of mental dysfunction, such as confusion, excessive sleepiness, irritability and convulsions (seizures).