I am 47 years of age. I am diabetic for more than last 25 years. I am insulin dependent patient. My blood sugar level is under control mostly. But I am having problem with my stomach. I go to pass stool 3 - 4 times a day, it takes 10 -15 minutes to clear my stools every time. But whenever I eat anything my stomach again gets heavy and I develop the need to clear my stomach again by passing stool. My stomach is filled up. I have taken many medicines to treat my IBS but with no success. As a result of this my waist size has increased from 32" to 36" and my weight has increased from 75 kg to 88 kg. This is making my body lazy. I am taking controlled diet and have tried many natural and ayurvedic formulae to reduce my weight but with no success. My thyroid is also well under control and all tests related to liver and kidney function are normal. Kindly suggest me some effective medicine to reduce my weight as well as my tummy size.