Let's Break it Down
What is a strain?
an injury where a muscle or tendon is stretched or torn
Which are the 3 parts of levers in the human body?
Fulcrum, load, effort
Describe the basic anatomical position.
Standing up, arms at side, palms facing forward
What is the first sign of dehydration?
Thirst
Which macronutrient is primarily responsible for muscle repair and growth?
Protein
What does RICE stand for?
Rest, Ice, Compression, Elevation
What are Newton's 3 laws of motion?
1st - an object in motion stays in motion until acted on (law of inertia)
2nd - The acceleration of an object depends on the mass of the object and the amount of force applied.
3rd - For every action, there is an equal and opposite reaction.
What is hyponatremia?
The concentration of sodium in the blood is low.
What organ does cirrhosis affect and how is this condition usually caused?
Liver
Alcoholism
What are the 4 macro nutrients?
Protein
Carbs
Water
Fats (lipids)
What type of joint is the most commonly dislocated?
Ball and socket
What does DOMS stand for and why does it occur?
Delayed Onset Muscle Soreness
DOMS occurs because a workout caused micro tears in muscle fibers and leads to an inflammatory response.
What are the 3 planes of motion?
Sagittal
Frontal (coronal)
Transverse
How would you know, based on your urine's characteristics, that you were dehydrated? .
dark yellow or amber in color. Only able to void in small amounts....
strong odor
What is the main function of iron in the body?
Transport oxygen via hemoglobin
Define the following:
anterior
posterior
superior
inferior
distal
proximal
front
back
top
bottom
farther away from point of attachment
closer to point of attachment
Describe the following anatomical positions:
Prone
Supine
Trendelenburg
High Fowlers
Prone - on your stomach
Supine - on your back
Trendelenburg - feet higher than head
High Fowlers - sitting up at 90 degrees
What is VO2 max?
The maximum amount of oxygen the body can use during exercise.
What 2 hormones regulate blood glucose levels?
Insulin and glucagon
An athlete, while running, sprains the ligaments on the lateral side of their ankle. What type of skeletal muscle movement occurred at the ankle to stretch the lateral tendons?
Inversion
Stand up and correctly identify 25 bones in the body.
Mrs. Morrow will judge
A baseball accelerates faster when hit with a greater force. What law of motion is demonstrated?
Newton's 2nd law - F = MA (force = Mass x acceleration)
Describe the pathway of blood flow through the heart.
I will accept an answer with OR without the electrical system...
IVC & SVC - RA - RV - Lungs - LA - LV - Aorta
(SA node - AV node - bundle of HIS - perkinje fibers)
There are 10 "IB principals"... name 5 of them.
(HINT - think about the posters you made on the very first day of Sports med last year)
Balanced, inquirers, knowledgeable, thinkers, communicators, open-minded, caring, risk-takers, reflective, principled
What pathogen is usually responsible for urinary tract infections?
E.Coli