Foods For Good Kidney Function

1. Cauliflower

Cauliflower is a nutritious vegetable that is high in many nutrients, including vitamin C, vitamin K and the B vitamin folate. It’s also full of anti-inflammatory compounds like indoles and an excellent source of fiber. Plus, mashed cauliflower can be used in place of potatoes for a low-potassium side dish.

One cup (124 grams) of cooked cauliflower contains :

  • Sodium: 19 mg
  • Potassium: 176 mg
  • Phosphorus: 40 mg
2. Sea Bass

Sea bass is a high-quality protein that contains incredibly healthy fats called omega-3s. Omega-3s help reduce inflammation and may help decrease the risk of cognitive decline, depression and anxiety. While all fish are high in phosphorus, sea bass contains lower amounts than other seafood choices. However, it’s important to consume small portions in order to keep phosphorus levels in check.

Three ounces (85 grams) of cooked sea bass contain:

  • Sodium: 74 mg
  • Potassium: 279 mg
  • Phosphorus: 211 mg
3. Apples

Apples are a good source of pectin, a soluble fiber that can lower cholesterol and glucose levels. And don’t forget the peel. It is a significant source of antioxidants, including one called quercetin, which is thought to protect brain cells. Fresh apples are also a good source of Vitamin C. For a tasty treat, sprinkle apples with cinnamon.

4. Blueberries

Ranked #1 among fresh or frozen fruits and vegetables in antioxidant power, blueberries are a low-calorie source of fiber and Vitamin C. They are being studied for their potential to protect against cancer and heart disease and for possible brain health benefits. You can find fresh berries in season at farmers’ markets or your local supermarket. In the off-season, frozen berries are a good substitute. Eat them raw, mix them in a fruit smoothie or add them to cereal.

5. Protein

Protein is one of the building blocks of your body. Your body needs protein to grow, heal and stay healthy. Having too little protein can cause your skin, hair and nails to be weak. But having too much protein can also be a problem. To stay healthy and help you feel your best, you may need to adjust how much protein you eat.

The amount of protein you should have depends on your body size, activity level and health concerns. Some doctors recommend that people with kidney disease limit protein or change their source of protein. This is because a diet very high in protein can make the kidneys work harder and may cause more damage. Ask your doctor or dietitian how much protein you should have and what the best sources of protein are for you.

Use the table below to learn which foods are low or high in protein. Keep in mind that just because a food is low in protein, it is not healthy to eat unlimited amounts.

Lower-protein foods:

  • Bread
  • Fruits
  • Vegetables
  • Pasta and rice

Higher-protein foods:

  • Red meat
  • Poultry
  • Fish
  • Eggs
6. Water

Obviously, H20 is the best ingredient for overall water balance in the body. No need to go overboard, but aim for the classic 6-8 glasses a day depending on your body weight. If you’re more active, you will likely need additional water, while some may need a glass or two less. Water helps flush out toxins that can lead to bacterial infection or kidney stones, along with harmful particles in the blood. Remember that water is the absolute best “cleanser” of all you can be consuming, no detox needed!

7. 100 % Cranberry Juice

Normally, fruit juice isn’t the best option for beverage choices since it’s mainly sugar, water, and preservatives, however, 100 percent cranberry juice (preferably organic and only fruit and water-based) is a great option for clearing out the kidneys. Cranberries are a superstar fruit for your arteries, kidneys, digestive tract and more. If you don’t believe in store-bought options, then juice your own cranberries or blend with water and strain with a nut milk bag.

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