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How do doctors use MRIs and CT scans to diagnose a stroke?

Oftentimes, doctors can diagnose a hemorrhagic stroke after observing a person's symptoms and by performing a physical exam. However, an MRI (magnetic resonance imaging) or CT scan (computerized tomography) can help doctors determine the area of the brain affected as well as the extent of the damage. Both tests enable doctors to view the brain in detail to determine the best course of treatment.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.