What are the symptoms and signs of stroke?

In order to know how to treat stroke, we must first understand what exactly a stroke is. Stroke occurs when blood flow is either blocked (ischemic stroke) or an artery bursts (hemorrhagic stroke). When this happens, the brain doesn’t get the blood it needs to function properly. Depending on the severity of the stroke and the area of the brain affected, loss of brain function or death may occur. Motor function, speech and memory are examples of bodily functions that may be impacted. Unfortunately, one in four people over the age of 25 will experience a stroke in their lifetime.¹ Given this alarming statistic, it's crucial for everyone to recognize the signs of a stroke and learn how to reduce their risk.

“Recognizing the signs and symptoms of a stroke is the first critical step in ensuring patients receive the urgent care they need” said Jim Marucci, President of Stryker's Neurovascular division. “Doctors, nurses, and technicians perform life-saving work, but their efforts can only begin once a stroke is identified. By spreading awareness, we hope to empower more people to act quickly, bridging the gap between the onset of a stroke and the life-saving treatment that follows. Together, we can ensure more patients have a chance at recovery and a brighter future.”

Find more resources on stroke awareness and the risk factors of stroke.

Spot the signs of stroke and B.E. F.A.S.T

Stroke is treatable

Stroke generally happens suddenly, and medical care needs to be administered as quickly as possible. The best course of treatment depends on the type of stroke, the patient’s age, the severity of the stroke and other risk factors.