What it is
It needs emergency treatment in hospital, often in a specialist neurosurgery centre. A burst aneurysm is usually sealed with a coil or a clip.
Recovery can take a long time, and some people have lasting problems such as tiredness, memory problems or headaches.
Common signs
- A sudden, very severe headache
- A stiff neck
- Feeling or being sick
- Sensitivity to light
- Confusion or blurred vision
- Loss of consciousness or seizures
How it is usually diagnosed
- CT brain scan
- Lumbar puncture
- Angiography to look for an aneurysm
Records worth keeping
Keeping these together makes each appointment easier, especially when you see a new doctor:
- CT and angiography reports
- Neurosurgery letters
- Discharge letters
- Rehabilitation plans
Questions to ask your doctor
- What caused the bleed?
- What recovery should I expect?
- Do I need follow-up scans?
When to get help right away
Call 112 or go to the nearest emergency department if you have:
- A sudden, severe headache unlike any before: call 112
This page is general information. It is not a diagnosis and does not replace a doctor who knows your history. Medfold keeps your records organised; it does not interpret them.