my mother in law is aged 54 and 125 kgs of weight and she had 2 times of heart attack ,she is having diabetis and they removed 2 fingers of her foot 3 years back and she is suffering from dipression and edema by some infection in her leg from 6 months .and we made her get treatement for that infection and it was reduced at that time but it is repeated now with more edema and we made her admit in a hospital and they had taken some reports of 2d echo and doppler test the reports are in this way lower limb cellulites,mild dysc function,cmp mild diet function , serum creatin 1.0 , sodium 141, potassium is 47,2d echo left ventricle lviDd 5.56, lviDs 4.72, lvef 30%, ivsd 1.23cms, pwd 1.23cms,lvrwna -global hyposis of lv,amd doppler report is e-0.6m/sec, a-0m/sec, ajv-1.0m/sec, tjv-6.0m/sec, impression-moderate lv dys fuction, shymial mr, mild tr, mild mr,and her blood sugar levels are random 370,and blood pressure 160/90 ,i would like to knw her status and her right hand and legs and face are very bulged with edema and the doctors were saying that her heart is enlarged and even swelled a lot ,and she is feeling very hard to take breath also. kindly understand the problem and give the answer