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15 Superfoods For Healthy Kidneys

By Padmapreetham Mahalingam

Most of us are aware that eating a balanced diet can keep us in good kidney health. There are super foods for healthy kidneys and overall health. Some of these foods protect against undesirable fatty acid oxidation. When there is excessive oxidation of fats and cholesterol it would create molecules known as free radicals. These free radicals can damage your proteins, cell membranes and genes. However foods that contain antioxidants will help you to counteract free radicals and protect your health from diseases.

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By healthy eating and by controlling your weight you can take care of your health & opting for best foods for healthy kidneys is a boon. When it comes to your kidney's health, remember you need to monitor regularly your blood pressure, cholesterol and blood glucose. At the same time you have to go to the doctor every year if the kidney disease runs in your family.

Here are some of the list of the top 15 kidney-friendly super best foods for healthy kidney and also protect you against oxidation.

Red Peppers

Red Peppers

Red peppers are the ideal food for healthy kidney. They are low in potassium and an excellent source of vitamin C, vitamin A, folic acid, and B6. This food is perfect for your kidney diet since it contains lycopene, an antioxidant that protects against certain cancers.

Cabbage

Cabbage

The cabbage is completely packed filled with phytochemicals and chemical compounds. These essential compounds are also mostly found in fruits and vegetables. The photochemical will protect and fight against cancer as well promote your cardiovascular health.

Cauliflower

Cauliflower

The other super food for healthy kidney includes cauliflower. This perfect kidney diet contains vitamin C and a good source of folate and fibre crammed in it. It is also packed with compounds such as indoles, glucosinolates and thiocyanates which helps the liver to counteract toxic substances, that can affect cell membranes and DNA.

Garlic

Garlic

It is been valued throughout the ages as the best culinary spice and garlic helps to avert plaque from forming on your teeth. It manages to lower cholesterol and reduces inflammation.

Onions

Onions

Onions are kidney friendly food. They are low in potassium and anything with less of this mineral is good for the kidney. Onions may be considered as a food that makes people to cry; however most of us are not aware that it is the best healthy food for kidney. It is completely loaded with flavonoids, especially quercetin. This powerful antioxidant helps to detoxify and cleanse the kidneys.

Apples

Apples

Like onions, apples also help in detoxifying and cleansing the kidneys. This food also contains high fibre and anti inflammatory properties. On the other hand apples help to prevent urinary tract infection and constipation.

Cranberries

Cranberries

Latest medical research has proven that cranberry can keep your urinary system healthy. This healthy food protects against bladder and kidney infections. These tangy and tasty berries also protect the stomach from ulcer-causing bacteria.

Fish

Fish

Fish is highly rich in omega-3 fatty acids and anti-inflammatory fats that help to reduce inflammation in the body. This healthy fat shields you away from kidney related diseases. Fish helps to lower low-density lipoprotein (LDL cholesterol) and increases high density lipoprotein (HDL cholesterol) which is considered good cholesterol.

Olive Oil

Olive Oil

Eating foods that contain high unsaturated fats can decrease cholesterol levels. And foods that contain unsaturated fat are olive oil and sunflower oil. Olive oil is bundled with polyphenols and antioxidant compound and these prevent oxidation and inflammation.

Egg Whites

Egg Whites

Egg whites are known to have the adequate dietary protein with essential amino acid composition. This food for healthy kidney provides protein with less phosphorus compared to other protein sources.

Red Grapes

Red Grapes

A handful of grapes are a powerful food for healthy kidney. This kidney friendly food has full of phytochemicals . It is known to have several flavonoids, grapes helps to protect against heart disease and oxidation.

Cherries

Cherries

Kidney stones such as gout are mainly caused due to the excessive amount of uric acid in the body. Interestingly consumption of cherries can lower uric acid levels.

Strawberries

Strawberries

Strawberries have a good source of vitamins. They have two types of phenols such as anthocyanins and ellagitannins. Known for being a powerful antioxidant, strawberries can protect your body's cell structures as well as averts oxidative damage.

Raspberries

Raspberries

Raspberries contain a compound called ellagic acid which helps to neutralise free radicals in the body and tries to prevent cell damage. They also contain flavonoids (powerful, natural antioxidants) called anthocyanins, which gives them the red colour. Manganese, vitamin C, fibre and folate and B vitamin are some of the excellent properties found in raspberries.

Blue Berries

Blue Berries

Known to be an excellent food for healthy kidney, blueberries are packed with sodium, phosphorus, vitamin C and lots of anti-oxidants that help maintain kidney health.

Story first published: Thursday, February 19, 2015, 18:16 [IST]
Read more about: kidney nutrition health