Fixed splitting of S2 may be seen in all except:
Correct Answer: LBBB
Description: Answer is D (LBBB) LBBB is associated with reversed or paradoxical spitting of S2 and not with fixed splitting. Fixed splitting Fixed splitting of S2 is said to be present when the split does not vary with respiration and is present in both inspiration and expiration This occurs due to minimum change in volume of right hea during inspiration and expiration Causes of Fixed (wide) split ASD (Most characteristic cause for wide fixed splitting) Pulmonic Stenosis Acute Right Hea Failure (Pulmonary Embolism)
Category:
Medicine
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now