Stage 4 CKD Diet Tips

Are you or a loved one living with stage 4 chronic kidney disease? If so, you are not alone, and we are here to share tips on the best stage 4 CKD diet.

It’s crucial for people dealing with CKD to know which foods are good for their kidneys.

Explore a list of kidney-friendly foods that provide the nutrients your kidneys need to function well and know which foods to avoid. Learn how to include these kidney-friendly options in your daily meals for a balanced and health-conscious approach to eating.

Senior couple cooking healthy food

Should I Follow a Specific Diet for Stage 4 CKD?

Yes, following a specific diet for stage 4 chronic kidney disease is generally recommended.

A tailored diet can:

  • Help manage symptoms.
  • Slow down the progression of CKD.
  • Support overall kidney health.

If you’re living with stage 4 CKD, we recommend consulting with a kidney specialist at Innovative Renal Care or a registered dietitian specializing in kidney health. They can help you create a personalized diet plan based on your needs and medical condition.

What Foods Are Good for Your Kidneys?

Several foods are considered beneficial for kidney health.

If you’re living with kidney disease, some good food options include:

  • Berries like blueberries, strawberries, and raspberries are rich in antioxidants and can be an excellent addition to a kidney-friendly diet.
  • Apples are a good source of fiber and provide various essential nutrients without adding excessive potassium.
  • Cauliflower is a low-potassium vegetable that can be a versatile and healthy meal addition.
  • Red grapes contain certain compounds that may have protective effects on the kidneys.
  • Fatty fish like salmon, mackerel, and trout are high in omega-3 fatty acids, which can benefit heart and kidney health.
  • Egg whites are a high-quality protein source with low phosphorus content.
  • Garlic may have anti-inflammatory properties and can add flavor to dishes without the need for excessive salt.
  • Olive oil is a heart-healthy fat that can be used in moderation as a cooking oil.
  • Cabbage is a low-potassium vegetable that can be included in a kidney-friendly diet.
  • Bell peppers are low in potassium and high in vitamins, making them a nutritious choice.

Remember, it’s essential to tailor your diet based on your specific nutritional needs and any dietary restrictions recommended by your healthcare provider. Always consult with a healthcare professional for personalized advice before adjusting your diet.

What Are the Worst Foods for Kidneys?

Certain foods can be detrimental to kidney health, and it’s important to be aware of them.

Here are examples of foods to avoid with CKD for better kidney health:

  • High-Sodium Foods
    Excessive salt can contribute to high blood pressure and strain the kidneys.
  • Processed Meats
    Deli meats, bacon, and other processed meats are often high in phosphorus and additives that can harm the kidneys.
  • Dairy Products
    Dairy contains phosphorus, and it’s important to manage phosphorus intake in the advanced stages of CKD. Choose low-phosphorus alternatives and monitor portion sizes.
  • Dark-Colored Sodas
    Colas and other dark sodas may contain phosphorus additives and high levels of fructose, which can be challenging for kidney health.
  • Caffeine
    While moderate caffeine intake is generally acceptable, excessive caffeine can contribute to dehydration, which is not ideal for kidney function.
  • Certain Fruits and Vegetables
    Some fruits and vegetables are high in potassium and should be consumed in moderation. Examples include oranges, bananas, tomatoes, and potatoes.
  • Processed Foods
    Many packaged and processed foods contain additives and preservatives that can harm kidney health. Choose fresh, whole foods whenever possible.
  • Alcohol
    Excessive alcohol consumption can lead to dehydration and is generally not recommended for individuals with kidney issues.

Sample Stage 4 CKD Diet

This sample diet is designed to provide a balanced and kidney-friendly approach to nutrition for individuals with stage 4 chronic kidney disease. Remember to consult with your healthcare provider or a registered dietitian to customize this plan based on your dietary needs and restrictions.


  • One serving of oatmeal with sliced apples.
  • One boiled egg white.
  • One cup of blueberries.
  • One slice of whole-grain toast.


  • Greek yogurt with a sprinkle of chia seeds.


  • Grilled chicken breast.
  • Quinoa or brown rice.
  • Steamed broccoli and carrots.
  • Mixed green salad with olive oil dressing.


  • Handful of almonds or walnuts.


  • Baked salmon or trout.
  • Sweet potato.
  • Asparagus spears.
  • Spinach salad with lemon vinaigrette.

Dessert (in moderation)

  • Fresh fruit salad.
Woman putting greens in a blender

Manage Stage 4 CKD Effectively With Us

If you or a loved one is dealing with stage 4 chronic kidney disease, finding the proper diet guidance is crucial, and we’re here to assist you.

For personalized nutritional advice, including help crafting a CKD Stage 4 diet, consider Innovative Renal Care. Our expert team guides dietary choices for individuals managing chronic kidney disease. We aim to support you in making informed decisions to enhance your well-being.

Experience the expertise of Innovative Renal Care, where your dietary health takes precedence. Contact us today to learn more about our stage 4 CKD diet guidance services crafted with your needs in mind.

Informed patients are healthier and can more easily adjust to the restrictions associated with having a chronic disease.

“You’ll never find the quality of care that you get at an ARA facility anywhere else. The staff always have your best interest at heart and will go out of their way to make you feel comfortable and help however they can. The truth is, I consider them my extended family!” 

Mr. Randal Beatty, University Kidney Center Hikes Lane, Louisville, KY