What is Cardiac Oedema? –
Abstract -
A condition when there is an abnormal
accumulation of fluid in cardiac tissues due to high venous and capillary
pressures as in case of congestive heart failure (CHF), it is called as cardiac
oedema.
Cardiac edema is a buildup of fluid in
the interstitial tissues and cavities of the body as a result of congestive
heart failure, and presents as fatigue or weakness, irregular heartbeat,
shortness of breath and weight gain caused by fluid retention and often can be
confusing with other conditions and hence needs an urgent attention of a
physician.
The part of the heart that is affected by
the oedema defines which part of the body gets affected.
Lower left chamber of the heart, or the left ventricle – pulmonary
oedema - blood is not pumped out to the
body as fast as it returns to the lungs.
In case of cardiac tissue, the prakruti
shift towards parthivo-jalaja may be seen as fibrosed myocardial tissue which
retains water possibly due to impaired drainage across the capillary channels,
hence resulting in oedema. The important point to be noted –
Loss of heat symbolic of reduced pitta
and also shows up in reduced cardiac output as along with it cardiac vata
balance is impaired. We must remember that the heart is capable of functioning
upto 6 times its capacity and hence much of it may not be realized until a
major part of it is compromised.
Increase of jal symbolic of increasing
kapha and slow cardiac output.
Cardiac oedema is less noticeable though in the cardiac
muscles and shows more often as pulmonary congestion or peripheral oedema.
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