Abstract
Oxidative stress is a situation in which the amount of reactive oxygen species (ROS) exceeds the levels of neutralizing substances referred to as antioxidants. Numerous studies have shown that oxidative stress is associated with type 2 diabetes, and there is compelling biochemical evidence that suggests that ROS may even play a role, if only secondary, in the pathogenesis of type 2 diabetes. These observations have provided sufficient impetus for the use of antioxidant supplements as adjunct therapy for control of blood sugar in diabetic patients. However, there is currently no optimum regimen of antioxidant supplementation for diabetic patients. Studies are required to determine appropriate doses of relevant individual micronutrients that perhaps should be used in combination to diminish oxidative stress and improve glycemic control in individuals afflicted with type 2 diabetes.
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