Which of the following statements true about high attitude pulmonary edema.?
Ref Harrison 19 th ed pg 476e-6 AlthrouA the mechanism of high attitude pulmonary edema remains obscure most studies suggest pulmonary vasoconstriction as the prime individuals.
Not exacerbated by exercise
Associated with pulmonary vasoconstriction
Occurs only in unacclamatized individuals
Associated with low cardiac output
Respiratory system