Treatment is either tablets or insulin to control blood sugar levels along with life style modifications (Diet + exercise).
Redness, swelling, and itching at the injection site,changes in the feel of your skin, skin thickening (fat build-up), or a little depression in the skin (fat breakdown) weight gain are possible side effects
If we swallowed insulin the digestive enzymes in our stomach would break it down before reaching our bloodstream. Therefore, at this time, all insulin must be injected into our body.
Diabetes may not be reversed in all patients with lifestyle changes but it helps to keep it under control and prevent it's complications.
If pills aren't enough to get your blood sugar under control, your doctor may recommend insulin.