A stroke is a medical emergency that occurs when blood flow to part of the brain is blocked or when a blood vessel in the brain ruptures. Recognizing the warning signs and acting quickly can help reduce the risk of permanent disability or death. This first aid lesson covers common stroke symptoms, including facial drooping, arm weakness, speech difficulties, and sudden changes in vision or balance. Employees will learn how to use the B.E. F.A.S.T. method to identify potential strokes, call 911 immediately, note when symptoms began, and provide appropriate care while waiting for emergency medical services. Understanding these steps can help employees respond confidently and protect someone experiencing a stroke.