Injuries and risk Flashcards
(37 cards)
how are injuries caused (5)
- explosive movements
- fatigue
- overuse
- overstretching
- poor technique
types of injuries (7)
- winding
- cuts and grazes
- bruises
- blisters
- strain (tendon)
- sprain (joint)
- muscle strains
strain is in
muscles and tendons
sprain is in
ligament
what is winding
difficulty in breathing
how is winding caused
blow to abdomen or hitting action
how do you treat winding
crouched position, loosen clothing, stay calm
sports winding happens in
contact sports like rugby, when you’re in the air and you get tackled in the air and land abruptly and heavily on the ground
what is a cut
skin is broken, damage to blood vessels
what is a graze
skin is rubbed off, damage to blood vessels
cause of a cut
contact with sharp object
cause of a graze
scraping/rubbing against rough surface
treatment for cuts and grazes
Stop bleeding by applying pressure to the area using clear dry material.When bleeding stopped, clean wound and cover it with plaster
definition of blisters
Fluid filled pocket that forms in upper layers of skin.
causes of blisters
Rubbing & burning
treatment for blisters
Clean the wound, and protect it from further damage. Rest so that is can heel.
definition of bruises
Results from broken/burst capillaries under skin;
Purple colour results from blood leaking into soft
tissue
causes of bruises
Impact with hard object;
treatment for bruises
Cold compresses help reduce swelling and internal bleeding.
cause of muscle strain
Overuse of the muscles / over stretching
definition of muscle strain
When a muscle is stretched too much and part of it tears
treatment for muscle strain
Rest. Apply ice.
definition of joint sprain
When a ligament is stretched or torn
cause of sprain
Excessive twisting or wrenching a joint (wrenchin is an unnatural position or movement)