Stroke Awareness Week runs from 9 - 15 Sept - learn to recognise the symptoms of a stroke - you never know when the skills youve learnt will come in useful to help family, friends or someone in the community.
A little bit of knowledge can go a long way as West Coast grandmother Gwen Murphy found out just before Christmas last year.
"Years ago, when my daughter was 15, her friends mother suffered a stroke in front of her," Gwen says. "As a result of that, this girl got all her friends together and showed them what to look out for. So when suddenly I started to stutter during a normal conversation, my daughter knew straight away what was wrong. Even though it was years later, she remembered what she had learnt as a teenager."
Gwen had suffered a stroke and needed urgent medical attention. The ambulance was called and she was taken to the Emergency Department. After the clinical assessment and CT scan of her brain confirmed the diagnosis of a stroke, Gwen immediately began receiving lifesaving treatment known as thrombolysis.
Head of Department General Medicine, Dr Barbara Weckler says responding quickly to a stroke can make a significant difference to a better outcome for the patient.
"There is a window of just 4.5 hours to start thrombolysis if you have had a stroke. The longer you leave it, the greater the brain damage that occurs and its irreversible."
Dr Weckler says thrombolysis can be offered as standard practice to stroke patients but only if it is administered in time and the patient meets all corresponding criteria.
"Thrombolysis uses drugs to dissolve the clot causing the stroke. While there are some patients that do not qualify and there are risks associated with the treatment, in suitable patients it increases the chance of saving brain tissue."
Dr Weckler says thrombolysis has been used for over a decade to treat acute heart attacks caused by myocardial infarction, and it is best practice to offer it in a similar way to suitable stroke patients. "A clot obstructs blood flow to the heart or the brain.The longer the brain cells or heart muscles are deprived of blood flow, the greater the damage that can occur."
When Gwen was admitted to ED she had a loss of vision in her left eye, could not move the left side of her face, her left arm or leg nor talk. Following treatment she has improved significantly and, while she has a bit of weakness in her left hand, has
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Stroke awareness week - every minute counts