TEMA DEL MES
1 abril 2015
Diabetes (diabetes mellitus) is an endocrine disorder characterized by insulin insufficiency (type 1 diabetes) or insulin resistance (type 2 diabetes) and chronically raised blood sugar levels. Vascular diseases (diabetic angiopathies) play a deciding role in the course of the disease. Diabetics are more likely to suffer a heart attack or stroke (macroangiopathy), and almost all sufferers are affected by damage to the small blood vessels (microangiopathy), the eyes (retinopathy), kidneys (nephropathy) or nerves (neuropathy). The metabolic status of diabetes sufferers is characterized by permanent oxidative stress due to impaired carbohydrate and lipid metabolism. Early and sustained sufficient intake of antioxidant micronutrients that regulate carbohydrate metabolism is therefore particularly important in the prevention of diabetes.