4) obstructive sleep apnoea

[Editor]

4)obstructive sleep apnoea

a)is always associated with hypoxaemia
b)is associated with adenotonsillar hypertrophy
c)may be associated eith pulmonary hypertension
d)may be treated by CPAP
e)responds to progesterone therapy

FTTTF

[sangram]

4
FTTTF
There is nothing like always in medicine. Adenotonsillar enlargement could obstruct airway and lead to OSA. Pulmonary hypertension could result from hypoxia and hypercarbia. non-invasive CPAP is very commonly used, especially at nights. Progesterone therapy has been tried as medical treatment with no convincing results, might help in some (I wont answer this last question).