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Know What to Do About Severe Headaches

When to Seek Medical Care

Call a doctor if any of the following occur:

  • A change in frequency, severity, or features of the migraine commonly experienced
  • A new, progressive headache that lasts for days
  • A headache brought on by coughing, sneezing, bearing down, straining while on the toilet, and so on
  • Large, unintentional loss of body weight
  • Weakness or paralysis that lasts after the headache

Go to a hospital emergency department if any of the following occur:

  • Having the worst headache ever, especially if the headache came on very quickly
  • Headache associated with trauma to the head
  • Trauma to the head with loss of consciousness
  • Fever or stiff neck associated with headache
  • Decreased level of consciousness or confusion
  • Paralysis of one side of the body
  • Seizure

WebMD Medical Reference from eMedicineHealth

Reviewed on October 11, 2005
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