medical definition diabetes

definition, symptoms, diet and medical treatment of diabetes.?

Diabetes mellitus is a medical characterized by the modification or persistent hyperglycemia (blood sugar), especially after eating. All types share similar symptoms of diabetes mellitus and its complications in stages advanced. Hyperglycemia itself can lead to dehydration and ketoacidosis. The long-term complications include cardiovascular disease (double the risk), chronic renal failure (which is the main cause of dialysis) retinal damage that can lead to blindness, nerve damage can lead to erectile dysfunction (impotence), gangrene with risk of amputation of toes, feet and even legs. The most serious complications are more common in people who have difficulty controlling their blood sugar with medications (glycemic control). The most important forms of diabetes are due to a reduction or complete absence of insulin production (type 1 diabetes) or decreased tissue sensitivity to insulin (type 2 diabetes, the most common). The first need insulin injections to survive, while the latter is managed with diet, weight reduction and exercise in about 20% of cases, more need for these strategies, and medical oral agents and insulin is used if the tablets are ineffective. understanding and patient participation is vital that glucose levels in blood are continually changing. The treatments that restore blood sugar to normal levels can reduce or prevent the development of diabetic complications. Other health problems that accelerate the damaging effects of diabetes are smoking, high cholesterol, obesity, hypertension, and lack of regular exercise.

Oxidative Stress and Inflammatory Mechanisms in Obesity, Diabetes, and the Metabolic Syndrome (Oxidative Stress and Disease) $156.90 Characterized by obesity, insulin resistance, dyslipidemia, and hypertension, metabolic syndrome is associated with the risks of type 2 diabetes mellitus and cardiovascular disease. Obesity, which increases the incidence of atherosclerotic cardiovascular disease and subsequently leads to increased stress and inflammation, appears to play a central role in the progression of the syndrome. Evidence ...