Pathogenesis Of Hypertension In Diabetes

Several factors are involved in the pathogenesis of hypertension in patients with diabetes mellitus. These include genetic factors, sodium retention, and hyperin-sulinemia.

A. Genetic Factors

Genetic predisposition plays an important role in the development of hypertension in both type 1 and type 2 diabetes. The higher prevalence of hypertension in certain ethnic groups, such as African Americans, suggests the role of genetic factors (5). Diabetic patients with hypertension are reported to have high frequencies of family history of hypertension (23). Elevated levels of sodium-lithium countertransport activity (24,25) and sodium-hydrogen countertransport activity (26) have also been found to play a role in the genetic predisposition to hypertension.

B. Sodium Retention

Diabetes 2

Diabetes 2

Diabetes is a disease that affects the way your body uses food. Normally, your body converts sugars, starches and other foods into a form of sugar called glucose. Your body uses glucose for fuel. The cells receive the glucose through the bloodstream. They then use insulin a hormone made by the pancreas to absorb the glucose, convert it into energy, and either use it or store it for later use. Learn more...

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