For people who suffer from diabetes, try to strictiond reviews take a multivitamin with minerals, Vitamin C and Chromium every day. These have all been proven to help keep your blood sugar at a reasonable level. Just remember that these should be taken along with medications, not as a substitute for them.
Closely monitor how much trans fat and saturated fat you are taking in. The trans fat in vegetable oils and fried products contribute to heart disease and severely affect patients with type 2 diabetes. Also, the saturated fat in red meats and other foods does the same thing. Eat these types of fats at healthy levels.