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Table 3.2
NASM 4th Edition: Chapter 3- Table 3.2 Structures of the Respiratory Pump
Question | Answer |
---|---|
What bones allow proper respiratory mechanics to occur? | sternum |
What bones allow proper respiratory mechanics to occur? | ribs |
What bones allow proper respiratory mechanics to occur? | vertebrates |
Normal breathing(inspiratory-inhalation) requires the use of what primary respiratory muscles? | diaphragm |
Normal breathing(inspiratory-inhalation) requires the use of what primary respiratory muscles? | external intercostals |
Heavy breathing(inspiratory-inhalation) requires the use of what primary respiratory muscles? | scalenes |
Heavy breathing(inspiratory-inhalation) requires the use of what primary respiratory muscles? | sternocleidomastoid |
Heavy breathing(inspiratory-inhalation) requires the use of what primary respiratory muscles? | pectoralis minor |
Normal breathing(expiratory-exhalation) requires the use of what primary respiratory muscles? | Internal intercostals |
Normal breathing(expiratory-exhalation) requires the use of what primary respiratory muscles? | -abdominals |
Is Inspiratory ventilation active contraction or passive contraction? | Active contraction |
Is Expiration ventilation active contraction or passive contraction? | Active and Passive Contraction |
What is Active contraction? | active contraction of the inspiratory muscles to allow air to be drawn into the lungs |
What is Expiratory Passive Contraction? | passively relaxing the inspiratory muscles to move air out of the body |
What is Expiratory Active Contraction? | actively compressing the thoracic cavity to force air out of the body |
During Normal breathing is expiratory ventiliation passive or active? | passive |
During Heavy breathing is expiratory ventiliation passive or active? | active |