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Is the Heart on the Left or Right?

Published in Heart Location 2 mins read

The heart is located slightly to the left of the center of your chest.

Heart Location and Anatomy

The heart sits between your right and left lungs, with the left lung being slightly smaller to accommodate its position. While predominantly on the left, it's important to note that it's centrally located in the chest cavity. [This YouTube video]() visually demonstrates the heart's position within the chest.

Several sources confirm this:

This central location, while leaning slightly to the left, is crucial for efficient blood circulation throughout the body. The heart's slightly off-center position is also relevant to the development of conditions such as left-sided and right-sided heart failure, where different chambers of the heart are affected. More information on types of heart failure can be found here: (https://www.heart.org/en/health-topics/heart-failure/what-is-heart-failure/types-of-heart-failure)

While discussions of left and right heart failure may seem contradictory, they refer to the left and right ventricles, which are components of the heart itself. The entire heart remains in the central chest area, predominantly to the left.