EES Chapters Flashcards
Posterior
Towards the back
Superior
Towards the head
Inferior
Away from the head
Medial
Toward the midline of the body
Lateral
Away from the midline of the body
Proximal
Towards the attached end of the limb Origin of structure Towards midline of the body
Distal
Away from the attached end of the limb, origin of structure, midline of body
Superficial
Close to the or on body surface
Deep
Internal
Cervical
Referring to the neck
Thoracic
- Between the neck and abdomen
- Chest
- Thorax
Lumbar
Back between abdomen and pelvis
Plantar
Bottom of feet
Dorsal
Top of feet and hands Toward the back
Palmar
Anterior of hands
Sagittal plane
Line that divides right and left section of body
Frontal plane
Divides body into anterior and posterior parts
Transverse plane
Divides top half from bottom
Brachium
Arm
Cephalo
Head
Chondro
Cartilage
Costo
Rib
Dermo
Skin
- Hemo
- Hemat
Blood
Myo
Muscle
Osteo
Bone
Pulmo
Lung
- Anterior
- Ventral
Towards the front
Pulmonary circuit
The circulatory vessels of lungs; involved in circulation of blood from right ventricle of the heart to the lungs and back to the left atrium of the heart
Systemic circuit
Circular route the blood travels through
- Cortical bone
- Compact bone
Dense outer layer
Trabecular bone
Honeycomb inner structure
Flexion (sagittal)
Decreasing the angle between two bones
Extension (sagittal)
Increasing the angle between bones
Abduction (frontal plane)
Motion away from the midline of the body
Adduction (frontal plane)
Motion toward the midline of the body
Pronation (transverse plane)
Rotating the hand and wrist medially from the elbow
Supination (transverse plane)
Rotating the hand and wrist laterally from the elbow
Peripheral nervous system PNS
Part of the nervous system that are outside the brain and spinal cord (CNS)
Afferent (sensory) neurons
Nerve cells that convey electrical impulses from sensory organs in the PNS to the CNS
Efferent (motor) neurons
Nerve cells that conduct impulses from the CNS to the PNS regulating muscular movement
Parasympathetic nervous system
Aids in controlling normal functions when the body is relaxed ( food digestion, storing energy, promoting growth)
Sympathetic nervous system
Activated when there is a stressor or an emergency ( flight or fight response) stops storing energy and mobilizes all resources
Nerve is made up of many _____?
Neurons
GTO Golgi tendon organ
- Senses increased tension within associated muscles when contracts or is stretched
- Inhibites muscle contraction
Muscle spindle
- Sensory organ within a muscle that is sensitive to stretch and thus protects the muscle against too much stretch (contracts muscle when it is stetched to fast/hard)
- Stretch reflex Causes antagonist muscle to relax
Mitochondria
Power plant of cell, where aerobic metabolism occurs
Agonist
Prime mover, muscle that creates a major movement
Antagonist
Opposing muscle/ Muscle on the opposite side of the of prime mover
Type 1 muscle fiber
- Slow twitch
- Slow oxidative
Type 2x muscle fiber
- Fast twitch
- Fast glycolytic
- Largest and fastest fiber Capable of producing the most force of all muscle fibers
Type 2a muscle fiber
Intermediate Fast oxidative glycolytic fibers Capabilities between type 1 and type 2x
Adenosine triphosphate
ATP Primary energy used to drive a muscle contraction
Ligaments
- Attach bone to bone
- Injury is called a sprain
Tendons
- Transmits force from muscle to bone
- injury of tendon is a strain
Shoulder socket
GoLF
Glenoid fossa
Subluxation
Dislocation of humeral head from glenoid fossa
Muscles of the rotator cuff
SITS
- Supraspinatus
- Infraspinatus
- Teres minor
- Subscapularis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/185/050/482/a_image_thumb.jpg?1461244343)
Glycogen
- Chief glucose storage material
- Formed by liver and stored in the liver and muscles
- Storage form of glucose
Gluc agen
Hormone released from the pancreas; stimulates glucose release from liver to increase blood glucose. Also releases free fatty acids from adipose tissue to be used as fuel
Uniplanar/ Uniaxial joints Hinge joints
Allow movement in only one plane (i.e. Elbow)
Biplanar or biaxual joints
Alow movement in two planes that are perpendicular to each other (i.e. Wrist)
Route of blood flow exiting heart through circulatory system back to heart
HAAC VVIS
- Heart
- Arteries
- Arterioles
- Capillaries
- Venules
- Veins
- Inferior vena cava
- Superior Vena Cava
Wolffs law
Skeleton subjected to stressful forces responds by laying down more bone tissue
Mediolateral axis
Movement pattern perpendicular to frontal plane
Anterposterior axis
Movement pattern perpendicular to sagittal plane
Dorsiflexion
Ankle movement towards the shin
Planterflexion
Ankle movement downward
Route of blood flow through the heart
RiPL PuL
- Right ventricle
- Pulmonary arteries
- lungs
- Pulmonary vein
- Left atrium
insulin
- Pancreas secrets hormone.
- opposes the action of glucagon
- Alows uptake of glucose by cells and prevents the breakdown of glycogen in the liver and muscles
- Decreases blood sugar level
- Facilitates movement of amino acids into cells
glycogen
storage form of glucose in the liver and muscles
glucagon
- secreted by the pancreas
- Opposes action of insulin
- Inreases blood sugar level
- Stimulation of the breakdown of glycogen in the liver
- breaks down fat so it can be used as fuel
- immediate effect
glycolysis
action of breaking down of glucose & glycogen into ATP
three energy systems
- Phosphagen system
- Anerobic glycolysis
- Aerobic/ Oxidative
gluconeogenesis
convertion of fat and protein to gucose –> glylcogen
pyruvate
chemical created during Anerobic resporation to create ATP
EPOC
excess post exercise oxygen consumption
resportion after intense exercise to replenish phosphagens and return body to homeostasis
AT
Anaerobic Threshold
- bodys transiton to anaerobic resporation during high intensity work
SAID
specific adaptation to imposed demands
body will adapt to specific challenges inposed upon it, as long as the program progressively overloads the system being trained.
SV
heart stroke volume
VT
Ventilatory threshold
- Increase in respiration/ hyperventilation
- used as an indirect indicator of the AT
VT1
First ventilation threshold
- occurs first time lactate begins to accumulate in the blood
- blowing off extra CO2
- repiration while talking
- 1-2 hours
- VT2 second ventilatory threshold
- RTC respiratory compenstaion threshold
- LT Lactate threshold
- 30 to 60min
- Lactate is rapidly increading wtih intensity
- hyper ventilation is no longer adequate to buffer the the increase in acidity that is occuring
Q10 effect
Metabolism inreases due to an increase in body temperature
GH growth hormone
- secreted by the anterior pituitary gland
- helps cell transport nutrients from outside the cell to the interior
ADH antidiuretic hormone
- vasopressin
- released by the posterior pituitary gland
- reduce urinary excretion of water during exercise
Epinephrine
Norepinephrine
- sympathtic reponse to exercise
- increase HR and SV
- causes glycofenolysis in live (glycongen breakdown
Aldosterone
- released by the adrenal cortex
- limits sodium excretion in uring during exercise
Cortisol
- released from the adrenal glands
- stress hormone
- plays role in maintianing blood glucose during exercise
- promotes protein and triglyceride breakdown
- >30 minutes to several hours to begin to take effect
Law of Inertia
Body at rest will stay at rest and that a body in motion will stay in motion (wiht the same direction and velocity) unless acted upon by an external force.
Law of Acceleration
Newton’s secon law, states that the force (F) acting in a body in a given direction is qual to the body’s mass (M) multiplied by the body’s acceleraton (A) in that direction (F=MA)
Law of reaction
For every action there is a equal and opposite reaction.
Synergist
muscle assit the agonsist in causing a desired action
Posterior muscules of the hip and knee
- Gluteus medius
- Gluteus maximius
- Lliotibal band
- Biceps femoris (long head)
- Biceps femoris (short head)
- Semitendinosus
- Semimembranosus
- Popliteal space
![](https://s3.amazonaws.com/brainscape-prod/system/cm/187/488/239/a_image_thumb.jpg?1461857098)
Anterior musculature of the hip and knee
- Tensor fasciae latae
- Sartorius
- Rectus femoris
- Vastus lateralis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/187/490/050/a_image_thumb.jpg?1461857843)
Erector Spinae muscles
- Longissimus
- Spinalis
- Lliocostalis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/187/491/160/a_image_thumb.png?1461858177)
Anterior tibial compartment
- Extensor digitorum longus
- Anterior tibialis
- Extensor hallucis longus
![](https://s3.amazonaws.com/brainscape-prod/system/cm/187/491/402/a_image_thumb.jpg?1461858467)
Posterior tibial compartment
- Gastrocnemius
- Planteris
- Soleus
- Calcaneal tendon
![](https://s3.amazonaws.com/brainscape-prod/system/cm/187/491/618/a_image_thumb.jpg?1461858868)
Superficial muscles of the scapulothoracic articulation
- Trapezius
- Latissimus dorsi
- Leveator scapulae
- Rhomboid major
![](https://s3.amazonaws.com/brainscape-prod/system/cm/187/492/544/a_image_thumb.jpg?1461859381)
Biceps brachii
- Biceps brachii (long head)
- Short head (short head)
- brachialis
![](https://s3.amazonaws.com/brainscape-prod/system/cm/187/494/999/a_image_thumb.jpg?1461861383)
Triceps
- Lateral head
- Long head
![](https://s3.amazonaws.com/brainscape-prod/system/cm/187/495/489/a_image_thumb.jpg?1461861491)
Abdominal wall
- Rectus abdominis
- External oblique
- Internal oblique
![](https://s3.amazonaws.com/brainscape-prod/system/cm/187/496/410/a_image_thumb.jpg?1461862343)
scapulothoracic (S/T) articulation
shoulder girdle
the muscles and fascia connecting the scapulae to the thorax
![](https://s3.amazonaws.com/brainscape-prod/system/cm/187/928/577/a_image_thumb.jpg?1462278627)
glenohumeral (G/H) joint
the ball and socket joint composed of the glenoid fossa of scapula and the humeral head
![](https://s3.amazonaws.com/brainscape-prod/system/cm/187/929/140/a_image_thumb.jpg?1462278778)
sternoclavicular (S/C) joint
junction of the sternum and proximal clavicle
![](https://s3.amazonaws.com/brainscape-prod/system/cm/187/929/270/a_image_thumb.jpg?1462278825)
acromioclabicular (A/C) joint
junction of the acromion process of the scapula with the distal clavicle
![](https://s3.amazonaws.com/brainscape-prod/system/cm/187/929/590/a_image_thumb.jpg?1462279286)
protraction
is movement of a body part in the anterior direction, i.e. being drawn forwards. The movement of protraction is the opposite of the movement of retraction.
Retraction
is movement of a body part in the posterior direction, i.e. being drawn backwards. The movement of retraction is the opposite of the movement of protraction.
carbohydrates contain how many calories per gram
4 calories per gram
protein contain how many calories per gram
4 calories per gram
Fat provides how many calories per gram?
9 calories per gram
monosaccharide
simplest form of sugar
- glucose- predominant sugar in nature, basic building block of most other carbohydrates
- fructose - sweetest of the monosccharides, found in fruits
- galactose - joins with glucose to form the disaccharide lactose
oligosaccharide
chain of about 3-10 or fewer simple sugars
ploysaccharide
- A long chain of sugar molecules
- Glycogen and starch are the only polysccharides that humans can fully digest
- complex carbohydrates
unsaturated fatty acids
- contain one or more double bonds between carbon atoms
- are typiccally liquid at room temperature
- unstable, susceptibel to oxidative damage, short shelf life
Monounsaturated fat
- contain one double bond between two carbons
- i.e. olive, canola peanut oils
- good fats
Polyunsaturated fat
- contains a double bond between two or more sets of carbons
- i.e. corn, safflower, soybean, cold wqater fish
Essential Fatty Acids
- Type of polyunsaturated fat that must be obtained from the diet
- omega-3 (linelenic acid)
- ALA
- EPA (500mg)
- DHA(500mg)
- omega-6 (linoleic acid)