The human heart, often referred to as the "engine of life," operates through a complex system of physiological processes known as heart mechanics. This article explores the captivating world of heart mechanics, shedding light on how this remarkable organ functions and adapts to meet the body's demands. From the heart's anatomy, encompassing its four chambers and specialized conduction system, to the cardiac cycle's intricacies, comprising systole and diastole, the rhythmic beat of the heart is governed by a balance between the sympathetic and parasympathetic nervous systems. The heart's adaptability is evident in its response to regular exercise and its vulnerability to age, diet, and overall health. Understanding the mechanics of the heart emphasizes the importance of maintaining a heart-healthy lifestyle to ensure this awe-inspiring organ continues to pump life throughout our bodies for years to come.
KeywordsHuman heart; Anatomy of the heart; Systole; Diastole
Published Date: 2023-07-28; Received Date: 2023-07-03
