Kidney Disease Diet: 7 Foods to Avoid

If you’ve been diagnosed with kidney disease, then you should take proper care of your body and follow a kidney disease diet. Since your kidneys have loosened its ability to remove the excess waste from your blood completely, you need to treat them carefully. You would need to do the following things:

  • Watch on the kind of food and its required amount you are taking.
  • Maintain healthy body weight.
  • Take proper medication of dialysis guided by the doctor.
  • Include physical activities in your routine to keep the body active.

In addition to this, there are some foods to avoid in kidney disease diet. Here is the list containing main foods to avoid during dialysis:


Bananas contain 422 mg of potassium which is considered bad for kidney disease diet. When potassium starts accumulating in your blood, it can lead to muscle weakness and severe heart problems.

Thus, during dialysis treatment, foods having less sodium like pineapple and strawberry are preferred as it helps to control blood pressure.

You can check out free and complete pineapple sheer recipe here.

Brown rice

Excessive intake of brown rice is also not allowed during dialysis treatment. In comparison to white rice, brown rice contains more amounts of phosphorus and potassium, which is considered dangerous for kidney patients as it leads to weak bones, heart disorders, or joint pain.

Instead of taking brown rice, one can eat buckwheat, bulgur, or barley for good health.

Whole wheat bread

For a balanced kidney disease diet, choosing the right bread could be a difficult choice to make. On the one hand, whole wheat bread is suggested to healthy people for its high fibre content. However, on the other side, it is considered to be avoided for treating kidney diseases due to its potassium and phosphorus levels.

So, people having chronic kidney failure or other related disorders are suggested to take white bread in the place of whole wheat to stay healthy.

Dairy products

Dairy products such as milk, cheese, and butter are rich in potassium and phosphorus and harmful for people having kidney diseases. Taking a high amount of phosphorus leads to the weakening of bones and increases the chances of bone fracture.

So, it is essential to limit dairy intake. However, one can consume alternatives like almond milk or rice milk during dialysis treatment.


Avocados, though rich in nutrients like fats, fiber, and antioxidants, should not be consumed by patients undergoing dialysis. The reason behind this is their high potassium content, i.e., 727 mg. To keep potassium levels in control, choose fruits and vegetables low in potassium for your kidney disease diet.

Canned food

Canned food like vegetables and beans contains a high amount of sodium because salt is being added to them as a preservative. Due to its sodium content, the people with kidney diseases are often recommended to avoid its intake.

Sodium leads to the collection of more blood fluid in the body and increases the risk of high blood pressure. Taking less sodium and less fluid can help you stay comfortable during dialysis without any complications.

Oranges and orange juices

Oranges are a rich source of Vitamin C, but they also contain potassium. With its high potassium content of about 333mg of potassium in one orange, it needs to be limited for patients undergoing kidney treatment.

Thus, grapes, apples, and cranberries can be included in a kidney disease diet as substitutes to orange and orange juices for their low potassium content.


So these are some foods to avoid in kidney disease diet. For further guidelines, contact your doctor or guardian to keep your kidneys healthy and protected from diseases.

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