Hi Diabetes is a disorder in which either your pancreas does not produce insulin (TYPE 1 ) or insulin is produced in less quantity or insulin not utilized by the tissues/organs(Type 2) More than 90% of the diabetes patients are Type 2. If your blood sugar levels are high eg. Fasting 150 HBA1c 7.5 then you need to discuss with your diabetic consultant for further course(either add another oral drug or insulin) depending on the case One of the good way to increase the insulin secretion is exercise/walking for 45 minutes daily or atleast six days per week. This will help secretion of the insulin aswell as utilization of the insulin by muscles/organs etc. Also exercise/walking will help to maintain your blood pressure You can continue using Calvix tablet however if you have gastritis then you can take antacid tablets like Ranitidine before food Try to meditation daily which will help controlling your anxiety and heart beats to normal If you still have any query please get back Wish You Good Health Regards Dr Sridhar K