mechs of breathing/ventilation Flashcards
1
Q
Quiet:
inspiration muscles
A
- Diaphragm
- External Intercostals
- Interchondral portion portion of internal intercostal muscles
2
Q
Quiet: expiration
A
- passive elastic recoil of lungs and thoracic cage
- Abs
3
Q
Forced Respiration:
Inspiration
A
- Diaphragm
- External Intercostals
- Interchondral portion portion of internal intercostal muscles
- Sternocleidomastoid
- Scalene muscles
- levator muscles
- serratus posterior superior
- ANOTHER THAT WAS LEFT OUT CHECK PODCAST
4
Q
Forced:
Expiration
A
- Rectus Abdominis
- External and Internal oblique muscles
- Internal intercostal muscles
- Serratus Posterior Inferior
5
Q
Emphysema leads to what clinical presentation due to destruction of the respiratory and/or terminal bronchioles by fibrosis
A
barrel chest