WebApr 29, 2024 · The human heart is primarily comprised of four chambers. The two upper chambers are called the atria, the remaining two lower chambers are the ventricles. The right and left sides of the heart are … WebJun 29, 2024 · Explain Human Heart: Its Parts, Characteristics, Functions, Anatomy, Types of Artery and Veins. A heart is a muscular organ responsible for pumping blood. It is a pumping organ that works in a rhythmic cyclic manner with a systole (shrinkage for .3sec) and diastole (expansion for .5 sec). The biological term for the heart is ‘Cardio’.
How the Heart Works - Heart Foundation
WebMar 12, 2024 · The cardiac electrical signal controls the heartbeat in two ways. First, since each electrical impulse generates one heartbeat, the number of electrical impulses … WebEstablish and maintain cooperative and effective working relationships with others. Understand and follow oral and written directions. Meet schedules and time lines. Plan and organize work. Work confidentially with discretion. Communicate effectively both orally and in writing. Read, explain and follow rules, regulations, policies and procedures. seva sindhu service plus home page
Cardiac cycle explained: cardiac cycle phases, ECG, …
WebOct 4, 2024 · The heart is a muscular organ that pumps blood throughout the body. It is located in the middle cavity of the chest, between the … WebJul 20, 1998 · heart, organ that serves as a pump to circulate the blood. It may be a straight tube, as in spiders and annelid worms, or a somewhat more elaborate structure with one or more receiving chambers (atria) and a main pumping chamber (ventricle), as in mollusks. … The heart is the organ, or body part, that pumps blood through the body. It is the … heart sound, audible rhythmic vibrations in the heart, typically heard through a … systole, period of contraction of the ventricles of the heart that occurs … Other articles where heart valve is discussed: cardiovascular disease: … WebJul 23, 2024 · An ECG lead is a graphical representation of the heart’s electrical activity which is calculated by analysing data from several ECG electrodes. Chest leads V1: septal view of the heart V2: septal view of the heart V3: anterior view of the heart V4: anterior view of the heart V5: lateral view of the heart V6: lateral view of the heart Other leads pan liner quilon