Rice, apples, cauliflower, kale and grapes have low levels of potassium, according to the National Kidney Foundation. For people with kidney disease, a low-potassium diet may be necessary to prevent dangerous amounts of ... More » Health Nutrition & Diets

The National Kidney Foundation and MedlinePlus provide comprehensive lists of potassium-rich foods on their websites. The websites of University of Maryland Medical Center and Colorado State University Extension also con... More » Health Nutrition & Diets Nutritional Content

Determine the potassium content of particular foods by searching for the food in the U.S. Department of Agriculture’s National Nutrient Database. Alternatively, find a list of foods and their potassium content on Drugs.c... More » Health Nutrition & Diets Nutritional Content
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Eating a low protein diet and limiting sodium, potassium and phosphorus can help people with chronic kidney disease preserve kidney function for as long as possible, according to The National Kidney Foundation. Depending... More » Health Nutrition & Diets

Kidney patients taking hemodialysis need to consume a diet of high-protein foods, as well as foods low in salt, phosphorus and potassium, states the National Kidney Foundation. It is important to consult a physician to d... More » Health Nutrition & Diets

Patients who are on dialysis should avoid foods that are high in phosphorous, salt and potassium, according to the National Kidney Foundation. Instead, they may want to focus on foods that are high in protein, while gain... More » Health Nutrition & Diets

Whole fruit in general is an important part of a healthy diet for people with diabetes, but citrus fruits, apples, grapes and blueberries are particularly helpful, according to Everyday Health. Fruit does have sugar in i... More » Health Nutrition & Diets