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Heatstroke :
Symptoms:
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Rapid heartbeat Rapid and shallow breathing Elevated or lowered blood pressure Cessation of sweating Irritability, confusion or unconsciousness Feeling dizzy or lightheaded Headache Nausea Fainting, which may be the first sign in older adults
What to do? :
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Move the person out of the sun and into a shady or air-conditioned space. Call for medical help Cool the person by covering with damp sheets or by spraying with cool water. Direct air onto the person with a fan or newspaper. Have the person drink cool water or other nonalcoholic beverage without caffeine, if they are able.
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Sprains :
What to do? :
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Rest the injured limb Ice the area. Compress the area with an elastic wrap or bandage. Elevate the injured limb above your heart whenever possible to help prevent or limit swelling.