Exercise helps to increase glucose utilization and helps to attain ideal weight and also improves circulation. I and many type II diabetic patients. There are different insulin preparations which are available. They are called short acting and long acting insulin depending on depending on duration of action. The dosage is adjusted as the requirement.
Human insulin is obtained by recombinant DNA technique.
In type II diabetes the main cause is the deficiency of insulin production from pancreas. Oral anti diabetic drugs enhance the release of insulin from pancreas. These drugs include sulfonyl ureas like to tolbutamide, glyblenclamide. Biguanides like phenformin will enhance the utilization of glucose by the tissues. The drugs like acarbose delay the absorption of carbohydrates from the gastrointestinal tract.