Heat Cramps: Causes, Relief & Prevention | Wilderness First Aid

Heat cramps usually occur when a person has been active in hot weather and is dehydrated. Heat cramps are painful but easily treated.

Things You'll Need

• Oral Rehydration Salts
• Bandannas
• Evacuation Plan
• Wilderness First Aid Classes
• Water Filters
• Ice
• Salt
• Cold Compresses
• Evacuation Insurance
• Nalgene Bottle
• Exercise Towels
• Sports Drinks
• Sports drinks

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Instructions

• 1

  Move the person out of direct sunlight, preferably into a cool, shaded area.

• 2

  Stretch the calf and thigh muscles gently through the cramp. This will usually bring immediate relief.

• 3

  Hydrate well, preferably with a diluted sports drink or oral rehydration solution. A teaspoon of salt in a liter of water will also do.

• 4

  Have the person rest quietly.