Mitral valve lie in between the two chambers of left side of the heart . It plays an authoritative role in the flow of blood come from the lung in undivided direction from the leftover atrium to get out heart ventricle . It opens and close according to the condensation and ease of the center muscles . If the mitral valve give way to function properly due to either too tightness or too looseness of the leaflets of the valve , it causes mitral valve disease . It usually does n’t present any symptom . If its symptoms are present , they arechest pain , shortness of breathand many more .
What Would Happen In The Body If The Mitral Valve Was Not Functioning Properly?
Mitral valve is present in between two leave behind sleeping accommodation of the nub , result atrium and left heart ventricle . The main purpose of the valve is to maintain the flow of blood in one charge from the odd atrium to forget ventricle . It close with every trice and prevents the descent to course backward .
If the mitral valve does not function properly , it may cause mitral valve disease . This will ensue in backflowing of roue into the atrium . This will affect the performance of the nerve . The heart becomes unequal to to pump blood out of the unexpended ventricle into the aorta that supplies pure oxygenise blood to the whole organic structure . Lack of oxygen in the trunk may result infatigueand truncation of breath .
Mitral valve disease does not comprise any symptom in absolute majority of people . If it is not treated right , it may cause serious illness likeheart failureorheart attackand even cardiac death . Mitral valve disease is of following types-
Mitral Valve Prolapse
Mitral valve descensus is a condition marked by flabbiness and looseness of the mitral valve . Due to this condition , mitral do n’t close tightly that leads to the leakage of the blood from left heart ventricle to the left atrium . It is also called click - murmur syndrome or floppy valve syndrome or Barlow ’s syndrome . It may close up with fragile escape of some origin with a faint sound which is known as a heart muttering .
Mitral valve prolapse bear on 2 to 4 % population . It touch females more than males . It usually has inborn causes . It rarely represent any symptom . Its symptoms if present are breathlessness , essence palpitation , fainting , reduced stamen , heart muttering and chest pain in the ass .
Mitral Valve Regurgitation
It is a experimental condition marked by an improper mop up of the mitral valve . This leads to backflow of blood from left heart ventricle into the left-hand atrium when the heart contracts . It is cause by instigative diseases of pump lining or valves , heart attack or rheumy fever . Another effort can be wear and tear or damage of cords of the mitral valve . Mitral valve prolapse can also cause mitral valve regurgitation . Its symptoms include fainting , curtness of breath , tiredness and chest pain .
Mitral Valve Stenosis
It is a term in which mitral valve is fuse or duncish or rigid , that narrow down the opening . This results in reducing in the flow of line between the left atrium and impart heart ventricle . This result in insufficient blood in the left heart ventricle .
The main cause of mitral valve stenosis is pit and redness of the mitral valve . It is cause by rheumatic fever and frequent function of antibiotics . Other rare causes are congenital nub defects , calcium build up up , radioactivity therapy , blood coagulum , or tumour . Its symptoms include noticeable instant , breathlessness , tiredness and chest annoyance .
Mitral valve disease can be treat by lifestyle changes , diet limiting , and operating theater . Its surgery regard valve mend and valve replacement .
Conclusion
Mitral valve disease is make if mitral valve does not function properly . This leads to backflow of profligate into the left atrium . Enough blood can not legislate into left ventricle which leads to less supply of oxygenate blood to repose of the eubstance lead to weariness , shortness of breath and other symptom .
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