WebAn anastomosis is an area where vessels unite to form interconnections that normally allow blood to circulate to a region even if there may be partial blockage in another branch. The anastomoses in the heart are very small. WebIt is a branch of fibers (nerve cells) that extends from your AV node. This fiber bundle receives the electrical signal from the AV node and carries it to the Purkinje fibers. The bundle of His runs down the length of the interventricular septum, the structure that separates your right and left ventricles. The bundle of His has two branches:

The 3 Layers of the Heart Wall - ThoughtCo

WebSep 7, 2024 · The prefix myo- means the muscle and the suffix -cardium means of the heart. Thus, myocardium is defined as "cardiac muscle of the heart." The myocardium of the … WebJan 27, 2024 · Myocardium It is the middle layer of the heart wall made of specialized muscle cells called cardiomyocytes. It is the thickest muscular layer of the heart wall, also known as the heart muscle or the cardiac muscle. elements reading comprehension

Cardiac muscle Definition, Function, & Structure

Webcardiac muscle, also called myocardium, in vertebrates, one of three major muscle types, found only in the heart. Cardiac muscle is similar to … WebMeaning of myocardium in English. myocardium. noun [ U ] anatomy specialized us / ˌmaɪ.əˈkɑːr.di.əm / uk / ˌmaɪ.əˈkɑː.di.əm /. the muscle that forms the walls of the heart: … Webmyocardial. [ mi″o-kahr´de-al] pertaining to the muscular tissue of the heart (the myocardium). myocardial infarction (MI) death of the cells of an area of the heart muscle ( myocardium) as a result of oxygen deprivation, which in turn is caused by obstruction of the blood supply; commonly referred to as a “heart attack.”. elements rustic walnut