Several mechanisms: The loss of effectively gas-exchanging lung. The strain on the right ventricle. Breakdown products of the thrombus causing wheezing. The vagal reflex from the stretched pulmonary artery. Atelectasis of the underperfused lung and the opportunity for infection. VQ mismatch of course. Complete or near-complete occlusion by one or more large emboli.
Answered 5/27/2014
4k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question