24-Oct-2024

What are the symptoms and signs of stroke?
World Stroke Day

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 (haemorrhagic 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 recognise the signs of a stroke and learn how to reduce their risk.

“Recognising 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

Balance – is the person experiencing sudden loss of balance or dizziness?

Balance

Loss of balance, difficulty walking, dizziness or lack of coordination2

Observe if the person is having trouble staying balanced. If you notice this symptom, check for additional signs.

Eyes – is the person experiencing vision loss or blurriness?

Eyes

Sudden trouble seeing in one or both eyes.2

If the person is experiencing changes in their vision, check for additional symptoms of stroke.

Face – Can the person smile, has their mouth drooped?

Face

Facial drooping and weakness2

Look at the person’s face. Is one side of their face drooping or are they unable to move their lips up and down? If so, check for additional signs.

Arms – Can the person raise both arms?

Arms

Arm weakness2

A stroke can cause muscle weakness and numbness on one or both sides of the body. Check to see if the person’s arm is lying limp to their side. If so, check for additional symptoms of stroke.

Speech – Can the person speak clearly and understand what you say?

Speech

Speech difficulty2

If someone is slurring their words and you’re having a hard time understanding them, it’s time to call for help.

Time – Call emergency services immediately.

Time

Time to call emergency medical services if you see these signs of stroke.2

Speed of care matters when it comes to stroke. If you notice someone exhibiting the symptoms above, call emergency services immediately. Ischemic strokes block the flow of blood and as a result, oxygen moving to and from the brain. Fast treatment can lessen the brain damage that stroke can cause.2 This is why it’s so important to 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.

 

 

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