My father was having breathing and coughing problem although he never smokes or drinks. He was also suffering from diabetes (but diabetes is under control at the moment). So I took him to doctor. Doctor prescribed 2D Echo Test and ECG. After these tests, Doctor told me that my Father's heart's muscles are weak and that's why heart is not functioning well, heart is performing only 20% of what it should perform. Now I am very much tensed about my Father's condition. His breathing problem is as it is and now after hearing heart's problem, he is also depressed. Kindly prescribe me what should I do? I will be highly thankful to you.