12 Signs That May Signal a Brain Aneurysm — Don’t Ignore Them

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care immediately. Do not wait.

  1. Nausea and Vomiting

When paired with a sudden headache, these can signal increased pressure in the skull from bleeding or swelling.

🆘 Action: Don’t assume it’s “just a stomach bug” if neurological symptoms are present.

  1. Blurred or Double Vision:
  2. Blurred or Double Vision

Pressure from an aneurysm near the optic nerves can cause visual disturbances—suddenly seeing double, blurred images, or loss of vision in one eye.

🆘 Action: Report sudden vision changes to a doctor same day.

  1. Stiff or Painful Neck

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