Obstructive Sleep Apnoea 01.15

Question 1

What is the aetiology of OSA

Answer 1

Pharyngeal incompetence at sleep

Question 2

Respiratory neurones in the medulla are responsible for a) Expiration, b) Inspiration
Ventral Resp Grp and Dorsal Resp group - which is which

Answer 2

VRG - Exp

DRG - Insp