Injury prevention and rehabilitation of injury Flashcards
What is an acute injury?
A sudden injury associated with a traumatic event
What is a chronic injury?
A slowly developed injury associated with overuse
What is a hard tissue injury?
Involves damage to bones, joints or cartilage
What is a soft tissue injury?
Involves damage to the skin, muscles, tendons or ligaments
Name hard acute injuries
Fracture
Dislocation
Subluxation
What is a fracture?
A partial or complete break in the bone
Swelling, deformity and pain
What is a dislocation?
A displacement of one bone from another out of their position
Deformity and pain
What is a subluxation?
An incomplete dislocation that causes damage to the ligaments
Name soft acute injuries
Contusion & haematoma
Sprains
Blisters
Strains
Abrasion
Concussion
What are contusions and haematomas?
Contusions: bruises are damage to blood vessels
Haematomas: internal bleeding (discolouration and pain)
What are sprains?
An overstretch/tear in ligaments caused by a sudden twist (swelling)
What are blisters?
Separation of layers of skin where a pocket of fluid forms caused by friction
What are strains?
A tear/overstretch in muscles or tendons from overstretching a muscle
What are abrasions?
A superficial damage to skin caused by scraping against a surface
What is concussion?
Occurs after a trauma to the head. Can cause swelling and disruption in the electrical processes of the brain.
Dizziness, confusion and sickness