exercise training Flashcards
what are Factors Causing Exercise Restriction?
ventilation disorder
gas exchange abnormalities
changes in respiratory and peripheral muscles
malnutrition
Hypoxemia
Disturbance in tissue oxygenation
Circulatory limitations
Change in diffusion capacity
Pulmonary hypertension
Low lactate threshold
are related to?
gas exchange abnormalities
Decreased ventilatory capacity
Restriction in expiratory airflow
Dynamic hyperinflation
increase in respiratory frequency
are related to?
ventilation problems
air is trapped blocking maximum volume of ventilation is?
dynamic hyperinfation
what are the ventilatory limitation?
dyspnea
lactic acidosis
hypoxemia
maximal ventilation during exercise is inhibited by?
dynamic hyperinflation
inspiratory capacity, Tidal volume, and Inspiratory muscle activity are decreased.
Shortness of breath increased
in?
COPD with dynamic hyperinflation patients
what Are cardiovascular limitations?
Angina
Hypertension
Dysrhythmia
Peripheral muscle
weakness
Respiratory muscle
weakness
Deconditioning
are all related to?
exercise intolerance
chest pain is?
angina
what are the changes in metabolic capacity?
Intramuscular pH decrease
ATP concentration decrease
Muscle lactate level increase
Ionosine monophosphate increase
Mitochondrial enzyme activity decrease
Decrease in type I fibers
Increase in type IIb fibers
Type I and IIa fibers
atrophy
Decreased capillarization
are related to?
morphological changes
Slow-Fatigue-resistant
Oxidative
Rich Red
Standing, Calm breathing
are related to IIa
true or false?
false, I
what are the characteristics of IIa?
Fast-Fatigue-resistant
Oxidative/Glycolytic
Mixed Walking,
Hyperventilate ion
Fast-Fatigue
Glycolytic Less
White
Jumping-Cough
are for?
IIb