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Mitral valve prolapse is the experimental condition in which the mitral valve fails to completely shut down the connexion of left atrial auricle and heart ventricle . This lead to mitral vomit and may make complications.[1 ]
Is Mitral Valve Prolapse A Serious Condition?
broadly , mitral valve descensus does not result in serious complications and the treatment scheme adopted is regular monitoring and reexamination . But in a few cases , if leave untreated , may chair to serious and calamitous complications . Various complications associated are atrial fibrillation , spunk loser , and endocarditis.[2 ]
Mitral valve prolapses result in the backflow of the parentage from ventricle to the atrium . This backflow is very less and the patient either experience very mild symptoms or does not have any symptoms . However , in some patients ’ mitral valve prolapsus results in the come after ramification :
Mitral Regurgitation . Also fuck as mitral deficiency or mitral incompetency , the blood flows back due to improper end of the mitral valve . In austere conditions , when a lot of origin flows back , the flow of the blood gets hampered inside the heart as well as to other eubstance part . This leads to low energy , tiredness and shortness of breath.[3 ]
Heart Failure . Mitral valve prolapse may also lead to heart failure . This is due to the fact that prolonged mitral regurgitation direct to weakening of the pith muscles and may have congestive warmness failure.[4 ]
Infective Endocarditis . patient role with mitral valve prolapse are at higher risk of developing morbific endocarditis . The endangerment of infectious carditis is increased by 3 - 5 times in patients with mitral valve prolapse.[5]Infective endocarditis is characterized by the mien of contagion in heart lining and valves .
Atrial Fibrillation . Mitral valve prolapse can also leave in atrial fibrillation along with thromboembolism . Mitral valve causes continuing mitral disgorgement which lead in dilation of the odd auricle . This dilation results in atrial fibrillation.[6 ]
Mitral Valve
Valves are present in the heart to allow for unidirectional current . These valve forestall the blood in the heart to back - flow . Mitral valve is known as the bicuspid valve or left atrioventricular valve . The structure of this valve comprise two flap and is present between the left atrium and leave ventricle . The valve is give during diastole when the left-hand atrium contracts and closes during the process of systole when the left ventricle contract . The chemical mechanism which is involved in the close and orifice of the valve is the pressure gradient . When the atmospheric pressure is applied from the atrium , the valve opens and when the pressure is go for from the ventricle , the valve closes.[7 ]
Mitral Valve Prolapse
In normal status , the deadly valve completely close during the contraction of ventricles . However , due to some abnormalities , the mortal valve fails to close right lead to mitral valve collapse . Rather than completely attached to each other during systole , the mitral valve bulge inside the atrium direct to a bi - directive flow rate of the blood . This condition is also known as Barlow ’s syndrome or Floppy valve syndrome.[8]The murmuring sound is heard when the condensation takes place in ventricle due to the svelte passing water of blood from the ventricles to left ear . The patient suffer from mitral valve prolapse either has very meek symptoms or does not have any symptom at all . The general symptom experienced are fatigue , truncation of breath , murmuring sound , giddiness , and cough . Mitral valve prolapsus is one of the general causes of mitral regurgitation.[9 ]
Mitral valve prolapse is caused due to stretching mitral valves which flunk to shut the link between left auricula atrii and left heart ventricle . Other effort of mitral valve include connective tissue diseases . Mitral valve prolapsus can also be innate . Mitral valve prolapse can be diagnosed with echocardiography , Magnetic Resonance Imaging , Cardiac Catheterization , and Radionuclide scans.[10]Mitral valve prolapsus does not cause any complication in most of the patients and there is no impression on the routine life of the patient . In some patients , mitral valve leads to complication , which requires treatment . The treatment strategy let in bosom operating room , endocarditis bar , monitoring the cardiac health of the patient and even follow - up.[11 ]
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