Headache and fever could be caused by a number of medical issues, including cold and flu, infections, and other more serious conditions.

Headache and fever can occur due to a variety of medical conditions. Sometimes people may experience a headache and a fever together. Possible causes include infections, vaccinations, medication ...

If fever and chest pain occur at the same time, a person should seek medical attention as soon as possible. Possible causes include pneumonia, bronchitis, flu, and more.

Doctors compare household painkillers like ibuprofen and acetaminophen, explaining their mechanisms and when each works best ...

Meningitis can be a frightening diagnosis. Our expert guide breaks down the different types—bacterial, viral, and fungal—and ...

Individually, fever and chest pain are often a sign that you should see your doctor. But if you experience fever and chest pain at the same time, it’s important to seek immediate medical attention.

A side-effect of hay fever and allergies, hay fever headaches – or hay fever "hangovers" – refer to localised pain in the sinus area. Dr Godeseth explains there are two main triggers for this: ...

As you alluded to, fever and a headache may not always signal meningitis. Actually, meningitis is rare. Bacterial meningitis is not something we see often in the returning traveler, ...

On the night the patient returned home to Massachusetts, he began to have fever with a temperature of 38.3°C, along with shaking chills, diffuse headache, and lower back pain.