Question

Expand the following medical abbreviation. Remember, do not include any spaces before or after the term/phrase.e.g. Correct way Good luck vs incorrect good luck .What does LBBB stand for?

a) Left Bundle Branch Block
b) Lumbar Back Bone Break
c) Lower Body Blood Buffer
d) Longitudinal Base Broadening

Answer 1

LBBB is the abbreviation for Left Bundle Branch Block, which is a condition affecting the heart's electrical conduction system, potentially leading to less efficient heart beats.

Step-by-step explanation:

LBBB stands for Left Bundle Branch Block. It is a condition where there's a delay or obstruction along the pathway that electrical impulses travel to make the heart beat. Specifically, it affects the left bundle branch of the heart's conduction system and can lead to the heart beating less efficiently. This can sometimes cause symptoms such as fainting or shortness of breath, but other times it may be asymptomatic and only detected through an electrocardiogram (ECG).