Random questions Flashcards
What are the five functions of the skeleton?
Protection- the cranium and ribs protect the brain and vital organs in the chest.
Shape- gives shape to the body and makes you tall or short.
Support- hold your vital organs in place when playing sport. The vertebral column hold the body upright.
Movement- muscles are attached to bones, which are jointed. When muscles contract the bone move.
Blood production red blood cells (to carry oxygen) and white blood cells (to protect agains infection) are produced in the bone marrow of some bones
What do skeletons do?
Protect, shape, support and move out bodies.
Describe how playing environment can cause an injury?
If the playing are is wet the. Their would be a high chance of the player slipping and injuring the selfs.also if it’s not conditioning they could get dehydrated.
What dose RICE stand for?
Rest
Ice
Compression
Elevation
Strains and sprains are exposes of what?
Soft tissues injuries.
What should you do if someone is unconscious?
Put them in the recovery position and check of there breathing.
What can an athlete do to prevent hypothermia?
Keep moving around so that there body’s stays warm, align with putting on extra layers of clothes on.
Strains are to do with?
The tendons and the muscles
Is a fracture a hard tissue or soft tissue injury?
A hard tissues injurie.
What is the following definition? ‘Break of the bone that pierces the skin, causing a rick of infection.’
Open fracture.
What should you do to a soft tissue injury such as bruising?
Use the process of rice.
What causes a muscle strain?
The overuse of a muscles/twist.
What should you do to a soft tissue injury such as a cut?
First, clean the wound then pally a lots of amount of pressure to the affected area. The. Cover the wound with gauze and plasters.
What causes a concussion?
Shaking and bruising to the brain this is caused by am impact to the head.
Why do we elevate an injury?
To reduce swelling, the blood will travel away to reduce swelling.
How do you treat a sprain?
By using RICE
What is the following definition? ‘Disturbance of the arrangement of bones so they move out of their usual joint arrangement.
A dislocation
What are the symptoms of hypothermia?
Shivering, pale, complexion, shower plus rate, shallow breathing, and irrational behaviour.
Why do we elevate an injury?
To reduce the swelling.
Why should we use RICE after an injury?
To reduce extensive injury.
Dose a simple fracture break the skin?
No it doesn’t.
How might a fracture occur?
A fall or the way the have been extended or internal force to the limb.
What is the definition of a closed fracture?
Can be a snapping or popping sound, feeling of ankle giving way, swelling and bruising may occur.
What is the definition of fatigue?
A feeling of extreme tiredness, and mental and physical brought on by extreme exertion can result in tenors loss of strength and energy.
What are the effects if fatigue?
Extremely tired, you may not be able to complete what your are doing due to a muscular fatigue and can result in you having to stop what your are doing completely. Concentration levels will decrease and you are most likely to make a must me of judgement. Skill levels decrease and so dose your strength.
What are the causes of fatigue?
Glycogen depletion a ( when glycogen stores are depleted athletes are said to ‘hit the wall’ as the body tried to metabolise fat, (90 minutes) lactic acid in the mussels.