intro Flashcards
What is recognized in physiology?
the integrate processes between biological systems and how they regulate body functions
Applied exercise phys is concerned with function during
mvmt. or increased energy demand because of muscle contraction
What are the 2 types of applied physiology?
sport and clinical
Applies exercise knowledge to develop fitness conditioning routines
sport applied physiology
uses exercise as a form of Tx and prevention of chronic disease, as well as for therapeutic purposes
clinical applied physiology
study of Fx responses and adaptations that occur during and following physical activity and exercise
exercise physiology
physical fitness is the measurable outcome of a person’s
physical activity and exercise habits
What are examples of SSPF?
Agility Balance Coordination Power Speed Reaction time
What are the components of Health related physical fitness
Cardiorespiratory fitness body compostition Muscle strength Muscle endurance Flexibility
any bodily movement produced by contraction of skeletal muscle that result in substantial increase over resting energy expenditure.
Physical Activity
A type of physical Activity consisting of planned, structured, and repetitive bodily movement don’t to improve or maintain one or more components of physical fitness
Exercise
Therapeutic and prescriptive application of low intensity mvmt in management of acute CP dysfunction- usually in acutely ill pts.
mobilization
How is PA classified?
V light Light (<3 mets) Mod (3-6mets) Vigorous (>6 Mets) V hard Max
equation for cardiac output?
CO=HRxSV
Equation for minute ventilation
VE=RRxTV
Normal HR at rest?
during Aerobic exercise?
60-100
10-12 b/min/MET
Normal SBP at rest?
during Aerobic exercise?
<120
7 mmHG/MET
Normal DBP at rest?
during Aerobic exercise?
<80
10 mmHg entire session
normal SpO2 at rest?
during Aerobic exercise?
97-98
VO2 at rest?
3.5 ml.kg.min
Q at rest?
during Aerobic exercise?
5L/min
20-22 L/min
SV at rest
during Aerobic exercise?
71 ml/b
100ml/b
What is RPE?
rate of perceived exertion
subjective assessment of how far some1 is working
A psychophysiological scale used for the assessment of
the psychological perception of the intensity of exercise.
RPE
Blue Green Red in Borg RPE scale?
Blue : 6-11
Green: 12-16
Red: 17-20
Capacity to do work
energy
Test completed in field vs sophisticated test completed in lab
Field test vs. Laboratory test
ForcexDistance
Work
What is the Par-Q
Physical Activity Readiness Questionnaire used to establish a persons fitness for activity
High energy phosphate molecule with energy harnessed in phosphate bonds used to perform mechanical or metabolic work
ATP
A molecule that combines with inorganic phosphate to form ATP
ADP
Production of ATP in presence of O2 utilized oxidative phosphorylation
Aerobic Metabolism
A metabolic reaction that does not require presence or use of oxygen
Anaerobic Metabolism
Metabolic processes that result in stored energy being converted to useable form of energy ATP?
Bioenergetics
Enzyme that facilitates the breakdown of PC to Pi and creatine, resulting in the donation of Pi to APT to form ATP
Creatine Kinase
Breakdown of glycogen into glucose
Glycogenolysis
Synthesis of glycogen from glucose molecules
Glycogenesis
Sum of physical and chemical processes in organism by which material substance is produced, maintained, or destroyed, to make energy available. (What is another name for these 3 also?
Metabolism
anabolic (produce)
homeostasis (maintain)
Catabolic (destroy
Performance of no PA after exercise bout.
what about light activity?
Passive recovery
active recovery
Synthesis of glucose from noncarb precursor
Gluconeogenic
A workload during which aerobic metabolism supplies all needed energy.
steady state
In a steady state, The supple of ATP is
equal to the demand
A measure of O2 consumption realtive to rest
MET
1 MET equals
3.5ml-kg-min
Measurement of how much total work or training is performed
volume of training
Quantitative measured max capacity for resynthesizing ATP with aerobic means
VO2 Max
Exercise intensity under 85% of max effort
Submaximal
Ability to exert submit force repetitively
Muscular endurance
Highest Amt of force generated by muscles during contraction
muscular strength
Study of physical measurements and characteristics
Examples?
Anthropomerty
Body fat, type, ht,wt,BMI
Maintainence of Stable internal physiological conditions
Homeostasis
Changes in systems of body that occur to single bout of PA or exercise
acute response
changed in systems of body that occur in response to repeated regular PA or exercise
Chronic adaptation
Diseases caused by insufficient PA, sometime with bade diet practice?
Hypokinetic Disease
