Our kidneys are small organs in the lower abdomen that play a significant role in the overall health of the body. The kidneys filter waste products from the blood and send them out of the body in the urine. They are also responsible for balancing fluid and electrolyte levels.
So protecting our kidneys is important, here we some best foods which may boost the performance of the kidneys,
1. Cauliflower
This nutritious vegetable is rich vitamin C, vitamin K, and the B vitamin folate. It’s also full of anti-inflammatory compounds like indoles and is an excellent source of fiber. Plus, mashed cauliflower can be used in place of potatoes for a low potassium side dish.
2. Blueberries
Blueberries are packed with nutrients and one of the best sources of antioxidants you can eat. Berries contain antioxidants called anthocyanins, which may protect against heart disease, certain cancers, cognitive decline, and diabetes.
They also make a fantastic addition to a kidney-friendly diet, as they are low in sodium, phosphorus, and potassium.
3. Red grapes
Grapes are highly nutrients, They’re high in vitamin C and contain antioxidants called flavonoids, which have been shown to reduce inflammation. Additionally, red grapes are high in resveratrol, a type of flavonoid that has been shown to benefit heart health and protect against diabetes and cognitive decline.
4. Egg whites
Eggs are total very nutritious, egg yolks contain high amounts of phosphorus, making egg whites a better choice for people following a renal diet.
Egg whites provide a high quality, kidney-friendly source of protein. Plus, they’re an excellent choice for people undergoing dialysis treatment, who have higher protein needs but need to limit phosphorus.
5. Garlic
If you have kidney problems, then you need to limit the amount of sodium in their diet. Garlic provides a delicious alternative to salt, adding flavor to dishes while providing nutritional benefits. It’s a good source of manganese, vitamin C, and vitamin B6 and contains sulfur compounds that have anti-inflammatory properties.
6. Onions
Onions are excellent for providing sodium-free flavor to renal-diet dishes.
Sauteing onions with garlic and olive oil adds flavor to dishes without compromising your kidney health. Onions are high in vitamin C, manganese, and B vitamins and contain pre-biotic fibers that help keep your digestive system healthy by feeding beneficial gut bacteria.
7. Olive oil
Olive oil is a healthy source of fat and phosphorus-free, making it a great option for people with kidney disease. People with advanced kidney disease have trouble keeping weight on, making healthy, high calorie foods like olive oil important.
The majority of fat in olive oil is a monounsaturated fat called oleic acid, which has anti-inflammatory properties and monounsaturated fats are stable at high temperatures, making olive oil a healthy choice for cooking.
8. Cabbage
Cabbage belongs to the cruciferous vegetable family and is loaded with vitamins, minerals, and powerful plant compounds. It’s a great source of vitamin K, vitamin C, and many B vitamins.
It provides insoluble fiber, a type of fiber that keeps your digestive system healthy by promoting regular bowel movements and adding bulk to stool and it’s low in potassium, phosphorus, and sodium, with one cup (70 grams) of shredded cabbage containing.
9. Bell peppers
Bell peppers contain an impressive amount of nutrients and loaded with the powerful antioxidant vitamin C.
They are also loaded with vitamin A, an important nutrient for immune function, which is often compromised in people with kidney disease.
10. Radish
Radishes are very low in potassium and phosphorus but high in many other important nutrients. Radishes are a great source of vitamin C, an antioxidant that has been shown to decrease the risk of heart disease and cataracts. Additionally, their peppery taste makes a flavorful addition to low sodium dishes.
11. Fatty fish
Salmon, tuna, and other cold-water, fatty fish that are high in omega-3 fatty acids can make a beneficial addition to any diet. The body cannot make omega-3 fatty acids, which means that they have to come from the diet. Fatty fish are a great natural source of these healthful fats.
Omega-3 fats may reduce fat levels in the blood and also slightly lower blood pressure. As high blood pressure is a risk factor for kidney disease, finding natural ways to lower it may help protect the kidneys.
The kidneys play an important role in filtering the blood and eliminating waste products in the urine. These foods may help support an already healthy kidney and prevent damage to this organ.
