- severe headache with sudden onset
- headache pain that feels like an explosion or thunderclap
- severe headache that is clearly your worst-ever headache
- headache pain that is becoming worse and won't go away
- persistent headache after an injury to the head
- headache accompanied by any of these symptoms: a stiff neck, severe pain when bending over, confusion, convulsions, loss of consciousness, or persistent, severe vomiting
A Answers (3)
RealAge answeredYou may have a headache emergency if you are experiencing the following:Helpful? 3 people found this helpful.
You should go to the emergency room if you are experiencing what feels like the worst headache of your life or if your headache is different from your usual headaches. Other alarming signs are headaches associated with a stiff neck, weakness or changes in vision, speech or behavior. If any of these present, an emergency room evaluation is indicated. Headache after a trauma should also be evaluated in the emergency room.
Intermountain Healthcare answeredCall 911 or go to the hospital emergency room if:
- You have a headache that comes on suddenly and is very bad
- You have a headache that is your "worst ever"
- You have a headache with slurred speech, change in eyesight, problems moving your arms or legs, dizziness, confusion, or memory loss
- You have a headache that gets worse and worse over 24 hours
- You have a headache along with a fever, stiff neck, nausea, and throwing up
- Your headache is from a head injury
- You have a very bad headache around one eye, with redness in that eye
- You are over age 50 and your headaches have begun recently -- especially if you have trouble seeing or have pain while chewing