Wednesday, March 20, 2013

Diet for People with Diabetes and Kidney Failure


Diabetes is a chronic disease of insulin deficiency or resistance wherein disturbances in carbohydrates, fats and proteins metabolism result in high blood sugar levels. Long-standing Diabetes can lead to damage of the kidneys. This damage can cause severe kidney failure. Diet modifications are used to control Diabetes and Kidney Failure.

Protein management

Some nephrologists recommend diets low in protein for individuals with kidney disease because protein can increase the work of the kidneys. To protect the kidneys, lower amount of protein is suggested to eat. Good protein sources for a person with Diabetes and Kidney Failure include fresh chicken, eggs, fish and other types of seafood. Management of protein intake can also restrict phosphorus and potassium amounts in the body.

Carbohydrates management

Complex carbohydrates such as whole grain breads and cereals are recommended to diabetics which can help them stabilize blood sugar levels. People with Diabetes and Kidney Failure can eat high calorie carbohydrates to provide the body with energy. Without enough calories may lead to proteins stored in the body to be broken down to supply energy. This may lead to accumulate of urea in the body due to the damaged kidneys' failing of flushing out these wastes.

Low-Sodium Diet

Sodium is an important mineral which plays a major role in regulating blood pressure and fluid balance in the body. Persons with Diabetes and Kidney Failure are advised to eat a low-sodium diet because excess sodium can increase the risk of heart disease in patients. Since the kidneys have been impaired, they also fail to filter and remove sodium adequately, resulting in sodium retention and symptoms like swelling and puffiness. Avoid high sodium foods such as table salt, potato chips, bouillon cubes, canned soups, instant soups, pretzels, pickles and soy sauce.

Limit fluid intake

In Kidney Failure, the damaged kidneys are unable to excrete excess fluids. Limit fluid intake help avoid further fluid buildup in the body. The fluids intake is limited to their urine output. Diabetics may need to drink more fluids to prevent dehydration caused by frequent urination.

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