question: Hi, this is balaji from Bangalore, India, a close relative of mine obese (weighting more than 115 Kilo grams) and in his early 70's is having a very high level of blood urea and oedema due to non-urine sectretion, he is not able lie on his back in a sleeping position, as he feels the fluid in his body gushing up, his body condition doesn't allow for dialysis either and effect of dialysis is unkown, he is left to deteriorate with blood urea levels increasing between 30 mg to 50 mg per day, it would be of real help if we get a suggestion on how to control his blood urea and allow for urine secretion... many thanks in advance