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superior
above
inferior
below
anterior
front
posterior
back
medial
toward the middle
lateral
toward the outside, away from the middle
proximal
closest to the middle (to the trunk)
distal
away from the center (furthest away from the trunk
dorsal
pertaining to the backside
ventral
pertaining to the front
palmar
palm side
plantar
bottom of the foot
supine
positioned on the back/spine
prone
positioned on the abdomen
contralateral
pertaining to the opposite side
ipsilateral
pertaining to the same side
cranial
pertaining to the head
anatomical position
facing forward, palms forward; everything faces forward
tendon
attaches muscle to bone
ligament
attaches bone to bone
epiphsis
the end (head) of a long bone
metaphysis
the neck (between head and body) of a long bone
diaphysis
the middle or body (shaft) of a long bone
epiphyseal plate/growth plate
determines length and shape of a long bone
brachio-
arm
cardio-
heart
pulmono-
lungs
gastro-
stomach
derm/dermo-
skin
hemato-
blood
neuro-
nerves
encephalo-
brain
-itis
inflamation of
-osis
process of
-lysis
breakdown of
-algia
pain
-opathy
relating to a disease
-ology
study of
acute
happens abruptly
example of a cute injury
sprained ankle while training
chronic
happens over time; overuse injuries
example of chronic injury
developing tendinitis after repetitive jumping
sprain
twisting or wrenching of ligaments enough to cause tearing but not dislocation
strain
stretching or tearing of tendon enough to cause tearing but not dislocation
Grade I Tear
tearing on a microscopic or minuscule level
Grade II Tear
tearing between minuscule level to partial tears causing looseness but not complete instability
Grade III Tear
complete tearing causing instability
closed fracture
a fracture that does not come through the skin
open fracture
a fracture that comes through the skin
fracture
a break (complete or incomplete) of a bone
subluxation
partial dislocation of a joint
dislocation
abnormal separation in the joint, where two or more bones meet
contusions/bruises
broken blood vessels
myositis ossificans
abnormal formation of bone tissue deep with muscle tissue
compartment syndrome
a condition that results in increased pressure in a portion of the body, most commonly forearm or leg
considerations for selecting equipment
player type? age? rules? condition?
National Operating Committee of Standards for Athletic Equipment (NOCSAE)
develops standards for the manufacture of certain protective athletic equipment; some equipment must have certification stamp
equipment storage
cool, dry, clean place of the floor where no one can easily access them
evaluating equipment
check equipment condition routinely/be aware of alterations
ankle brace
holds ankle in place to heal; dependent on shoe size
knee brace
supports knee to heal
hinged brace
has hinges on one or both sides,allowing knee to bend
neoprene brace
made of synthetic rubber that is stretchy, durable, and water-resistant
compression brace
a stretchy sleeve designed to squeeze a body part to provide stability, comfort, and support
hyperthermia
rise in body temperature
hypothermia
decrease in body temperature
heat syncope/cramps
athlete feels slowed down and muscles begin to cramp due to dehydration/lack of acclimation to conditions
heat exhaustion
inadequate fluid replacement causing profuse sweating, elevated body temperature, pale skin, hard breathing, and rapid pulse
heat stroke
sudden collapse with a strong, rapid pulse, hot and flushed skin, shallow breathing, and a decrease in sweating
frostbite
skin appears hard, pale, and waxy
deep frostbite
crystallization of water in the blood causes tissue death and tearing/microtrauma of blood vessels
Raynaud’s Phenomenon
vasospasms of superficial blood vessels, typically in the fingers, hands, toes and feet/limits blood circulation to distal extremities as a result of cold
flash-to-bang method
count the number of seconds from lightning strike until you hear thunder, then divide by 5 to get approximate number of miles away the strike was; seek shelter within 10 miles
tornado protocols
listen for updates via phone, news radio, and sirens
field safety
arrive early to look for dangers
obvious/visible dangers
giant rocks, broken glass
not-so-obvious dangers
separations in turf, giant ruts in grass
macronurients
nutrients needed in large amounts
types of macronutrients
carbohydrates, fats (lipids), proteins
micronutrients
nutrients needed in small amounts
types of micronutrients
vitamins, minerals, water
fat-soluble vitamins
dissolved in fat and stored in the body
water-soluble vitamins
dissolved in water and passed through urine
nutritious/balanced diet
incorporate the major food groups and equal recommended amounts
bulimia nervosa
“binge and purge”/eating massive amounts in one setting then vomiting or using laxatives after
anorexia nervosa
distorted body image and denial of hunger
amenorrhea
loss of menstruation
female athlete triad
disordered eating + amenorrhea + osteoporosis
caffeine
increases energy/alertness and decreases fatigue
diuretics
causes fast weight loss and a decrease of drug concentration in the body
amphetamines
increases sense of well-being and heightened mental awareness
beta blockers
slows heart rate by relaxing blood vessels
anabolic steroids
builds muscle mass and causes weight gain
human growth hormone (HGH)
increases muscle mass, skin thickness, height/weight, and decreases body fat
blood doping
removal and re-infusion of red blood cells for long-endurance sports
bloodborne pathogens
pathogenic microorganisms that can potentially cause disease; found in human blood, vaginal/Penal secretions, and other fluids contaminated with blood
hepatitis B
causes swelling, soreness, and loss of liver functions
hepatitis C
80% of those infected do not experience symptoms, 67% develop chronic kidney disease
HIV (human immunodeficiency virus)
may go 8-10 years without symptoms; destroys immune system and may lead to AIDS
disinfecting
contaminated surfaces should be cleansed with a solution of 1:10 bleach to water; clean all common areas as much as possible