Tri Fascicular block is:
Ans. D. None of the Above1. Bifascicular block is the combination of RBBB and left bundle hemiblock Either left anterior fascicular block or left posterior fascicular block2. Trifascicular block include:a. Prolongation of the PR interval (first degree AV block)b. Right Bundle Branch Blockc. Either left anterior fascicular block (LAB) or left posterior fascicular block (LPB)
Left Anterior hemi block (LAH) and left posterior hemi block (LPH)
RBBB + LAH
RBBB + PAH
None of the above
C.V.S.