the syndrome according ayurveda is due to derangement of improper diabetes management, though by metfromin blood sugar remains under normal levels but in diabetes body cells are not able to take sugar present in blood, thus there is relative hypoglycemia in body tissue, cells and tissue compensate energy needs by decomposition of fats, when the fat depot is not compensated that leads to permanent changes in cells this is known as peroxidation. So ayurveda believes that diabetes is primarily a disease of fat metabolism derangement and tissue starvation leads to problem like pain in abdomen, pthysis, Koch s, incontinence or retention of urine, indigestion etc. (Charak Samhita Prameha Chikitsa). If you start ayurvedic medicine it may be more helpful. An ayurvedic physician would prescribe medicines like Kutaj Ghanvati, Shankhavati, sanjavani which not only improve gastric digestion which will help in correcting your digestive problem and diabetes