Your Brain On Your Brain On... Stroke
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May 29, 2025 Dr. Olajide Williams, a neurologist and vice dean at Columbia University, shares his expertise on stroke prevention. He emphasizes that up to 90% of strokes could be prevented with awareness and education. The discussion includes how to quickly recognize a stroke using the ‘act FAST’ acronym, and the importance of blood pressure management. Dr. Williams highlights his Hip Hop Public Health initiative, which teaches kids to save lives, and addresses healthcare disparities, stressing that lifestyle changes are key in stroke prevention.
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Stroke Is Highly Preventable
- Stroke is among the top five leading causes of death globally but rarely discussed in prevention context.
- About 80% of strokes are preventable with better awareness and focus on prevention over intervention.
Stroke Urgency and Prevention
- Stroke is an extremely urgent neurological emergency where every minute lost means brain tissue lost.
- Many strokes are preventable, making knowledge and quick response vital to reducing disability and death.
Act FAST For Stroke Signs
- Use the ACT FAST acronym to quickly identify stroke signs: Face drooping, Arm weakness, Speech difficulties, Time to call 911.
- Call 911 immediately if these symptoms appear to access timely treatment and improve outcomes.