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Recognising how to save someone from a stroke       20/10/11

NHS Western Isles Coronary Heart Disease and Stroke Managed Clinical Network are supporting Chest Heart and Stroke Scotland’s ‘Think FAST and Save a Life campaign’.

With around 80 islanders suffering a stroke every year, it is essential that people can recognise the signs and take prompt action.

NHS Western Isles CHD and Stroke MCN Coordinator Pat Welsh explains: “A stroke is a brain attack. It happens when the blood supply to the brain is disrupted. Most strokes occur when a blood clot blocks the flow of blood to the brain. Some strokes are caused by bleeding in or around the brain from a burst blood vessel.

“To help people recognise the symptoms of stroke quickly, we also helping to promote FAST - the Face Arm Speech Test - which is used by paramedics to diagnose stroke prior to a person being admitted to hospital. By diagnosing the possibility of stroke before reaching hospital, it is possible for appropriate referral to a stroke unit to be made as quickly as possible.”

FAST requires an assessment of three specific symptoms of stroke:
Facial weakness - can the person smile? Has their mouth or eye drooped?
Arm weakness - can the person raise both arms?
Speech problems - can the person speak clearly and understand what you say?
Time to call 999
 

Ms Welsh adds: “If a person has failed any of these tests it is crucial to call 999. Stroke is a medical emergency and by calling 999 you can help someone reach hospital quickly and receive the early treatment they need. Prompt action can prevent further damage to the brain and help someone make a full recovery. Delay can result in death or major long term disabilities, such as paralysis, severe memory loss and communication problems.”