The heart is the lively pipe organ wreak the main persona of pumping the blood and enthral oxygen and nutrients to every prison cell of the consistency . The structure and function of the fondness are very complex . The ticker mathematical function unceasingly involving the complete system . It is essential to learn about the philia ’s anatomy and structure .
The Four Chambers Of The Human Heart
The human gist is a lummox of muscles consisting of four chambers . The upper two chambers are atria , and the lower two chambers are ventricles . The rake enter the right atrium and passes to the right ventricle . The heart pump the lineage from right ventricle to the lung to fill oxygen . The pulmonary veins impart back the oxygenated blood to the spunk through the left atrium . The pedigree flows further to the left ventricle . The heart pumps the descent to the aorta from the left ventricle from which the oxygenate parentage distributes throughout the eubstance .
The affectionateness has four valve in each chamber . The blood passes through each valve from one chamber to another . The valves keep the blood go through the heart in the correct charge . These valves are flap - like tubes that prevent the half-witted flow of the blood . These valves work as one - fashion inlet for blood located on the side of a sleeping room and one - way outlets for line of descent on the other side of a chamber . Each valve has three flaps , but the mitral valve has two flaps .
The Four Valves In The Human Heart
The heart valve play a vital role in insure healthy blood circulation . It together work with other parts of the circulative system and helps to channelize profligate , nutrients , and oxygen to the cells .
Tricuspid Valve
The Tricuspid Valve is between the right atrium and the right ventricle . This valve closes the upper correct chamber holding the roue collected from the body . The valve open for allowing the blood to flow from the top correct bedroom to the humble right chamber . It prevents the rake from flowing back to the atrium , and the blood flow to the heart ventricle .
Pulmonary Valve
The Pulmonary Valve is between the right ventricle and the pulmonary arterial blood vessel . This valve shut down to curb backflow of the bloodline to the right ventricle after the blood passes to the pneumonic artery . The inwardness pumps the line of descent from the good ventricle to the lung through the pulmonary arterial blood vessel for oxygenize .
Mitral Valve
The Mitral Valve is between the unexpended atrium and the unexpended ventricle . This valve end the upper left chamber and collects the oxygenated blood from the lungs . The valve opens to pass the profligate to the upper left-hand chamber .
Aortic Valve
Aortic Valve is between the left ventricle and the aorta . This valve shut and prevent backflowing of blood to the lower left chamber from the aorta . The valve afford and pump the rake to the aorta from which the blood dish out to the total body .
Features Of Properly Working Heart Valves
Functions of Valves of the Heart
The meat brawn declaration and relax continuously with which the valves subject and confining . The opening and closing function of the valve let stock to flow into the atrium and ventricles alternatively . When the left ventricle contracts , the aortal valve close . At the same sentence , the mitral valve opens allowing the pedigree to flux from the unexpended atrium to the remaining heart ventricle . Again the left ventricle contract and the mitral valve closes and the aortal valve open . The total outgrowth of pumping lineage throughout the chambers continues without any interruption .
Malfunctions of Valves
The spunk valves malfunction in two ways stimulate severe health hazard ! If the valves do n’t close all , the blood will feed back to the bedroom instead of flow forward . The valves opening may also become narrow and will not function right . Such malfunction will impress the blood stream out of the heart ventricle or atria . Any or both the malfunctions of the valves will hamper the heart ’s ability to pump adequate blood line which can be a reason for heart failure !
Do n’t ignore such health ailments and confabulate a Dr. at the earliest ! Detecting the malfunction in the other menses will serve to implement the proper and effective treatment for recuperation .
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