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First Aid Guides

Sprains and strains

Causes, signs and symptoms

It's difficult to tell if an injury is a fracture, dislocation, sprain or strain. If in doubt, treat it as a fracture.

What can cause a sprain or strain?

  • Falling and landing on your arm
  • Falling on the side of the foot
  • Twisting a joint the wrong way

What are the symptoms of a strain or sprain?

Symptoms of a sprain can include:

  • Intense pain or tenderness
  • Restricted movement of the joint
  • Swelling and bruising

Symptoms of a strain can include:

  • Sharp sudden pain
  • Loss of power in the limb or muscle
  • Muscle tenderness