A fever in adults is considered serious when it reaches 103°F (39.4°C) or higher. Seek immediate medical attention if a fever is accompanied by severe symptoms.
When to Seek Medical Attention for a Fever
While the temperature threshold is a key indicator, other accompanying symptoms can signal a serious condition requiring prompt medical evaluation.
Serious Fever Symptoms in Adults
Seek immediate medical attention if a fever is accompanied by any of the following:
- Severe headache
- Stiff neck
- Confusion
- Seizures
- Shortness of breath
- Chest pain
- Abdominal pain
- Inability to keep fluids down
- Dehydration
- Rash
- Pain when urinating
The severity of a fever depends not only on the temperature itself but also on the individual's overall health status, age, and the presence of other symptoms. If you're concerned about a fever, always consult with a healthcare professional for proper diagnosis and treatment.
