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MEDICAL PROBLEMS - Stroke |
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| This term is used to
describe a condition in which the blood supply to part of the brain is
suddenly and seriously impaired by a blood clot or a ruptured artery.
Strokes are more common in later life, and in those who suffer from high
blood pressure or some other circulatory disorder. The effect of a stroke
depends on how much, and which part, of the brain is affected. Major strokes can be fatal, but many people make complete recoveries from minor
strokes. |
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Signs & Symptoms
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- Sudden numbness or weakness of the face, arm or
leg, especially on one side of the body
- Sudden confusion, slurred speech
- Sudden trouble seeing in one or both eyes - pupils
of unequal size
- Sudden trouble walking, dizziness, loss of balance
or co-ordination
- Sudden, severe headache with no known cause
- Loss of bladder or bowel control
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How to detect a
Stroke
Check for each of the following:
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F
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Facial Weakness |
Can the person
Smile? Has their mouth or eye drooped? |
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A
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Arm Weakness |
Can the person
raise both arms and hold them parallel? |
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S
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Speech Problems |
Can the person
Speak clearly and understand what you say? |
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T
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Test all three symptoms |
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Treatment |
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For an unconscious casualty |
- Open the airway and check breathing. Be prepared to
resuscitate.
- Place in the
recovery position
- Monitor and record breathing,
and levels of
response (AVPU) every 10 minutes
- loosen any clothing that might impede the casualty's
breathing
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For a conscious casualty |
Lay the casualty down with his head and shoulders
slightly raised and supported, e.g. on a pillow. Incline his head to one
side and place a towel or cloth on his shoulder to absorb any dribbling.
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Reference page |