symptoms

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A brain aneurysm, also known as a cerebral aneurysm, can present a variety of symptoms, especially if it ruptures. The top 10 symptoms of a brain aneurysm are:

1. Severe Headache: Often described as the "worst headache of one's life," it can be sudden and intense.

2. Nausea and Vomiting: Frequently accompany the severe headache.

3. Stiff Neck: Due to irritation of the meninges (the membranes covering the brain and spinal cord).

4. Blurred or Double Vision: Resulting from pressure on the optic nerves.

5. Sensitivity to Light (Photophobia): Common in conjunction with severe headache.

6. Seizures: May occur due to the irritation of brain tissue.

7. Loss of Consciousness: Can occur during or after the rupture of an aneurysm.

8. Confusion or Altered Mental State: Resulting from increased intracranial pressure or brain damage.

9. Drooping Eyelid: Caused by pressure on the nerves controlling eye muscles.

10. Weakness or Numbness: Particularly on one side of the body, reflecting pressure on specific brain areas.

If you suspect someone is experiencing symptoms of a brain aneurysm, it's crucial to seek emergency medical attention immediately, as a ruptured aneurysm is a medical emergency.