Symplicured

Symptom

Fever

Also known as: Pyrexia

A fever is a temporary rise in body temperature, typically above 100.4 degrees F (38 degrees C), and is one of the body's natural defenses against infection. Fevers are extremely common and are usually a sign that the immune system is actively fighting off an illness. Most fevers resolve on their own within a few days.

Common Causes

There are several possible reasons you may be experiencing Fever. Here are the most common ones.

Viral infections (cold, flu, COVID-19)

Bacterial infections

Inflammatory conditions

Medication reactions

When to See a Doctor

Seek medical attention if a fever exceeds 103 degrees F (39.4 degrees C), lasts more than three days, or is accompanied by severe headache, stiff neck, confusion, persistent vomiting, or a rash. Infants under three months with any fever should be seen immediately.

Experiencing Fever?

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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.

Fever — Causes, Treatment & When to Worry | Symplicured | Symplicured