Your heart’s conduction system is the network of nodes (groups of cells that can be either nerve or muscle tissue), specialized cells and electrical signals that keep your heart beating.

May 10, 2020 · Both conducting and specialised muscle cells form the hearts conduction system and orchestrate cardiac contraction. The electrical system is intrinsic to the heart meaning that …

Nov 6, 2025 · The pumping action of the heart muscle is controlled by an spontaneous electrical impulse, conducted around the heart by specialised cells. This article will look at the key structures …

Aug 17, 2023 · This article will discuss the anatomy of the cardiac conduction system and its different parts. Disorders of the conduction pathway and how they manifest clinically will also be discussed.

The conduction system consists of specialized heart muscle cells, situated within the myocardium. [3] There is a skeleton of fibrous tissue that surrounds the conduction system which can be seen on …

The heart generates its own electrical impulse as part of the cardiac conduction system. The components of the cardiac conduction system include the sinoatrial node, the atrioventricular node, …

Feb 3, 2025 · The conduction system comprises several key components: the sinoatrial (SA) node, atrioventricular node, bundle of His, and Purkinje fibers. Each component plays a critical role in …

Mar 17, 2025 · The conduction system of the heart are the structures where the electrical stimulus, that allows the contraction of the heart, is generated and transmitted. Its main components are the …

The intrinsic conduction system of the heart is comprised of several specialized subpopulations of cells that either spontaneously generate electrical activity (pacemaker cells), or preferentially conduct this …

Jan 2, 2026 · The cardiac conduction system (CCS) has a vital role in initiating and coordinating nearly 3 billion heartbeats throughout a person’s lifetime.