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What causes heart rate altered, loss of vision in one half of the visual field and neck pain? 1 possible condition

See a list of possible causes in order from the most common to the least.


Subarachnoid hemorrhage

This condition is considered a medical emergency. Urgent care may be required.

This life-threatening hemorrhage involves bleeding between the brain and the tissues that cover it. If you experience an extreme headache, a popping sound in your head, seizures, and other symptoms, seek immediate help.

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This feature is for informational purposes only and should not be used to diagnose.
Please consult a healthcare professional if you have health concerns.