Sprain

 A sprain is the injury that affects the ligaments which hold the bones together at the joints. This is caused when the ligaments are over stretched or torn. To avoid sprains, we should be careful while playing, running, jumping, walking, etc. We should warm up our body before any strenuous physical exercise.

First Aid for Strain

• Let the casualty rest and support the injured part in the most comfortable position.
• Apply ice pack to reduce the swelling.
• Wrap a crepe or a firm bandage to counteract swelling.
• Check the bleeding.
• Wrist injury may be supported by an arm-sling.
• Elevate the injured limb.
• Take the casualty to the hospital and seek for x-ray diagnosis.