Quiz 4: Deck 2 Flashcards
1
Q
The factors that contribute to inspiration
A
Muscle action
lung elasticity
nervous system control
Airway resistance
Physical activity
Psychological states
2
Q
The factors that contribute to expiration
A
muscle relaxation
lung tissue recoil
parasympathetic nervous system
Airway resistance
lung compliance
physical activity
3
Q
Typical values for the basic lung volumes
A
TV: ≈ 500 mL
IRV: ≈ 3000-3300 mL
ERV: ≈ 1000-1200 mL
RV: ≈ 1200-1500 mL
4
Q
Typical values for the basic capacities
A
(IC): ≈ 3500-3800 mL
(FRC): ≈ 2200-2700 mL
(VC): ≈ 4500-4800 mL
(TLC): ≈ 5700-6200 mL
5
Q
total minute volume
A
total air volume exchanged by the lungs in one minute
