Nutrition Therapy On Type 2 Diabetes Mellitus - 862 Words

Nutrition Therapy in Type 2 Diabetes Mellitus Smelter et al. (2010) defines diabetes mellitus (DM) as a chronic metabolic disorder of glucose metabolism characterized by hyperglycemia. DM is etiologically divided into types 1 and 2 referring to inadequate insulin secretion and reduced insulin-driven glucose uptake in muscle cells respectively. However, the term â€Å"Non-insulin dependent diabetes mellitus† to refer to type 2 DM is no longer used because some degree of beta-cell failure leading to reduced insulin secretion eventually develop leading to need for insulin therapy. Importantly, type 2 DM accounts for 90%-95% of all diabetes cases and a significant proportion of affected persons are not yet diagnosed due to poor screening. Smelter et al. (2010) highlight polyuria, polydipsia, and polyphagia as the cardinal manifestations of diabetes mellitus. However, delayed diagnosis leads to numerous long-term microvascular, macrovascular, and neurologic complications such as diabetic foot, coronary artery disease, and peri pheral neuropathy respectively. In fact, complications are associated with a high morbidity and mortality; type 2 DM is the third leading cause of mortality in U.S (Smelter et al., 2010). Conversely, acute complications such as hyperglycemic hyperosmolar coma and diabetic ketoacidosis also claim many lives. Components of Type 2 DM Management High morbidity and mortality in view of pathophysiology calls for an elaborate management plan that incorporate lifestyleShow MoreRelatedType 2 Diabetes Mellitus As A Slow Progressive Disease1358 Words   |  6 PagesIntroduction: Type 2 Diabetes Mellitus is characterized either by beta cell failure resulting in inadequate production of the hormone insulin (which is responsible for the uptake of glucose in body cells from the blood), or insulin resistance leading to decreased tissue sensitivity or response to insulin, resulting in hyperglycemia (Mahan, Escott-Stump Raymond, 2012). 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However, for the glucose to be transferred from the blood into the cells; insulin, which was produced by the beta cellsRead MoreDiabetes mellitus type 2 is an endocrine d isorder that causes impaired use of carbohydrates while900 Words   |  4 PagesDiabetes mellitus type 2 is an endocrine disorder that causes impaired use of carbohydrates while enhancing the use of proteins and lipids. This is called insulin resistance, in which the pancreas cannot make enough insulin to keep blood glucose levels normal, or the body is unable to use what is produced. The impairment causes blood glucose level to rise higher than normal. There is no cure for type 2 diabetes mellitus and it is life threatening when left untreated. Signs and symptoms of this