Vent Strategies Flashcards
Breathing triad
Diaphragm
Intercostals
Abdominal
Diaphragm performs _____ work of breathing
75-85%
Intercostal and abs only muscles used in
Forced expiration
How many planes of breathing
3
What are 3 planes of breathing
A/P
Sup/inf
Lat/transverse
In static recumbent position
You in a leaned back position
3 positions In static recumbent position
Head, UE, T spine
In head positioning, you improve
Length tension relationship of neck muscles
UE In static recumbent position, you
Open anterior chest
In static recumbent position by addressing_______ you _______
3 areas of positioning
Maximize chest all excursion
What is the ventilators pattern for inspiration?
Trunk ext Shoulder Flexion Shoulder Abd Shoulder ER Upward eye glaze
What is ventilatory pattern for expiration
Trunk flex, Shoulder ext, Shoulder add, IR, eye Gaze down
Combining positioning with respiratory VC encourages
1) ^inspiratory and expiratory capacity
2) develop funct. Motor performance strategy
3) ^ trunk mobility
What challenges does Upright posture pose?
1) balance
2) control unsupported spine
3) ^ energy cost
Key component of optimizing chest expansion is
Pelvic alignment
What alignment maximizes ventilation and ^ UE ROM
Ant. Pelvic tilt
Concentric muscle contractions in respiration
Inhalation
Cough/yell/tighten abs
Eccentric muscle contractions of respiration
Exhale
Speech
Ant pelvic tilt facilitates
Upper chest breathing
Post pelvic tilt facilitates
Diaphragm breathing
Adverse musculoskeletal change in chest wall
Pectus Excuvatum
