Foods to avoid with kidney disease and diabetes
Diabetes and kidney disease are closely related, as diabetes is one of the leading causes of kidney disease. In fact, according to The National Kidney Foundation, approximately 30% of people with type 1 diabetes and up to 40% of people with type 2 diabetes will develop kidney disease at some point in their lives.
Diabetes is a metabolic disorder that affects the way the body processes glucose, which can lead to high blood sugar levels. Over time, high blood sugar levels can cause damage to your blood vessels, including those in your kidneys. This damage can adversely affect kidney function and ultimately lead to kidney disease.
Kidney disease can be progressive. If left untreated, it can result in kidney failure, requiring dialysis or a kidney transplant. That's why it's crucial for people with diabetes to monitor their blood sugar levels and take steps to manage their diabetes to prevent kidney disease from developing.
Fortunately, you can take steps to reduce your risk of chronic kidney disease if you have diabetes. These steps include maintaining reasonable blood sugar control, managing blood pressure, avoiding smoking, and following a healthy diet and lifestyle. By taking care of your diabetes and your kidney health, you can reduce your risk of complications and live a healthier, happier life.
Read on to learn which foods to avoid with kidney disease and diabetes.
Processed foods
Processed foods are generally high in sodium and can harm your kidneys.
Excessive sodium intake can lead to high blood pressure, putting stress on the kidneys and causing further damage. Additionally, processed foods often contain high amounts of refined sugars and carbohydrates, which can cause a spike in blood sugar levels.
Instead of relying on processed foods, opt for whole foods like fresh fruits, vegetables, and lean proteins.
Red meat
Red meat is high in protein, which can be problematic for anyone diagnosed with chronic kidney disease.
When your body processes protein, it produces waste products that your kidneys are responsible for removing. If you consume too much protein, your kidneys can become overworked and unable to function correctly.
Instead of red meat, choose low-protein options like chicken, fish, or tofu.
Dairy products
Dairy products like milk, cheese, and yogurt are high in phosphorus.
When your kidneys function normally, they can easily remove excess phosphorus from your body. However, if you have kidney disease, your kidneys may be unable to keep up with the amount of phosphorus in your diet. That can lead to a buildup of phosphorus in your blood, which can cause bone damage and other complications.
Instead of dairy products, try low-phosphorus alternatives like almond milk, vegan cheese, or tofu.
Processed meats
Processed meats such as bacon, sausage, and deli meats are high in sodium and should be avoided if you have kidney disease or diabetes.
These meats often contain preservatives like nitrates and nitrites, which are detrimental to kidney health. Additionally, processed meats are often high in fat and calories, which can cause weight gain and other health problems.
Instead of processed meats, try lean proteins like chicken, fish, or tofu.
High-potassium foods
Foods high in potassium can be problematic for those with kidney disease.
When your kidneys function well, they can remove excess potassium from your body. However, those with chronic kidney disease may have trouble processing potassium. That can lead to a buildup of potassium in the blood, causing heart problems and other complications.
Foods high in potassium include bananas, tomatoes, potatoes, and spinach. Instead of these foods, try low-potassium alternatives like apples, carrots, and green beans.
Sugary beverages
Sugary beverages like soda and fruit juice can cause spikes in blood sugar levels and should be avoided if you have diabetes. Additionally, many of these beverages are high in calories and can contribute to weight gain, harming your kidneys.
Instead of sugary drinks, try water, unsweetened tea, or sparkling water with a splash of fruit juice for flavor.
Alcohol
Alcohol can harm your kidneys and should be avoided by anyone diagnosed with chronic kidney disease.
Alcohol is a diuretic, which can cause your body to lose fluids and lead to dehydration. Additionally, alcohol can increase blood pressure, which can stress your kidneys and cause further damage.
Instead of alcohol, try non-alcoholic beverages like sparkling water, herbal tea, or fruit juice.
Maintaining a kidney-friendly diet
If you have been diagnosed with chronic kidney disease, diabetes, or both, you should be mindful of the foods you eat. Avoiding the foods listed above will help you maintain your kidney health and blood sugar levels. A healthy kidney diet includes whole foods, lean proteins, low-phosphorus and low-potassium alternatives, and non-sugary beverages.
Work with your nephrologist and a registered renal dietitian or nutritionist to create a personalized meal plan and a chronic kidney disease diet food list that meets your needs. They can help you identify foods to avoid, suggest alternatives, and ensure you get the proper nutrients to support your kidney health and overall well-being.
In addition to changing your diet, other lifestyle factors can help support your kidney and diabetes health. For example, regular physical activity, maintaining a healthy weight, and managing stress levels can all contribute to better overall health and help reduce the risk of complications from kidney disease and diabetes.
If you have been diagnosed with chronic kidney disease, the Reset Kidney Health team is here to help. We know from experience that early treatment for kidney disease saves lives. With Reset, you can easily schedule appointments with our world-class kidney specialists and nutritionists to manage your diet for optimal kidney health, all from the comfort of your home. We are currently accepting new patients. Contact us today to speak with a member of our care team.
