Headache

What is it?

A painful sensation in any part of the head, ranging from sharp to dull, that may occur with other symptoms.

Most headaches are minor, and you can treat them with a pain reliever. Some headaches, however, signal a dangerous or serious medical problem. Don't ignore headaches that aren't explained or headaches that steadily worsen.

Symptoms:

Get immediate medical attention if your headache:

• Develops suddenly and severely.

• Persists for several days.

• Causes mental confusion or loss of consciousness.

• Happens with seizures.

Immediate medical attention also is needed if your headache occurs with new:

• Dizziness or loss of balance.

• Weakness or paralysis, such as in the arms or legs.

• Numbness.

• Difficulty speaking or understanding speech.

• Reddened eye.

Also seek medical attention if your headache:

• Occurs with a fever, stiff neck or rash.

• Is accompanied by changes in vision, such as blurring or seeing halos around lights.

• Is serious and follows a recent sore throat or respiratory infection.

• Begins or worsens after a head injury, fall, or bump.

• Is triggered by changing the position of your head, coughing, sneezing, bending or physical activity.

• Is a different type of headache from your usual type and you're older than 50.