Improve Your Kidney Health with These 8 Foods

A proper diet is essential for keeping your kidneys in perfect condition and for avoiding the development of certain complications that can cause damage to the rest of your body. Learn about the foods that can help in this article!

Good kidney health is just as important as having your cardiovascular system functioning correctly.

Although we tend to ignore it, our kidneys are organs that work day and night to filter our blood and remove, through urination, a large amount of waste that the body doesn’t need.

It’s estimated that the kidneys process around 190 liters of blood in order to eliminate 2 liters of water and keep our blood pressure at a stable level.

Also, its functions are necessary for regulating the inflammatory processes of the body and the segregation of some hormones.

The problem is that, just like other systems, there can be an interruption in their duties because of excess toxins and liquids accumulating in the body.

Consequently, they begin to work slower and, with time, generate negative reactions that can lower your quality of life.

Because of this, it’s important to better your daily habits, adopt a healthy diet, and drink more fluids.

As we continue, we will recommend 8 foods that, because of their properties, are ideal for protecting our kidneys.

Find out what they are!

1. Kale

Kale is a highly recommended food for the protection of kidneys that have been damaged by free radicals and toxins. 

It is a food rich in phytochemicals and natural fibers that, once absorbed, protect the cells and tissues in the body.


Its vitamins and minerals help to decrease the risk of renal insufficiency. After time, it strengthens immune health which reduces the risk of infection. 

2. Berries

Regularly eating fresh berries provides the body with significant amounts of vitamin A and C. both necessary for the promotion of renal functions.

Its diuretic components support the elimination of liquids from the body and it also decreases inflammation. 

They contain natural fibers and antioxidants that create a protectant barrier against damage caused by toxins.

They also act as a tonic for the bladder since they help to eliminate problems like cystitis and urinary infections.

3. Garlic

Eating raw garlic regularly helps to decrease the risk of suffering from renal insufficiency and urinary tract infections.

This ingredient contains antioxidant and antibacterial properties that help to remove accumulated toxins and microorganisms from the kidneys. 

At the same time, it acts as an anti-inflammatory and natural diuretic, which makes it ideal for re-establishing the functions of the kidney while also promoting the expulsion of heavy metals.

4. Apples

Apples have diuretic and detoxifying properties that support the cleansing of the kidneys.

Their high level of diuretic fiber, in addition to their antioxidants, strengthen renal health and decrease the risk of developing kidney stones and infections. 

They contain natural acids and essential minerals that help to regulate pH levels while stopping excess inflammation and retention of fluids.

5. Eggplant

Including eggplant in your diet regularly can help to keep your kidneys healthy and, with time, support cardiovascular health.

This food is a great source of vitamins A and C, and minerals like potassium. These help to purify the kidneys and eliminate the development of chronic health issues. 

Its diuretic properties increase the production of urine and help with the cleansing of the bladder and urinary tract. 

Also, given its powerful antioxidants, it is ideal for eliminating oxidative stress and conditions caused by free radicals.

6. Cauliflower

This cruciferous vegetable is a great source of vitamin C and folic acid, both necessary for strengthening the kidneys and preventing infections.

Its antioxidants help to neutralize the toxic effects of waste in the body and, since they eliminate inflammation, decrease the risk of insufficiency and cancer.

As if that wasn’t enough, its nutrients promote blood circulation. This is necessary for keeping the kidneys clean and free of harmful materials.

7. Olive oil

The essential fatty acids that are found in olive oil are not only ideal for regulating cholesterol level but also decrease oxidation and promote good renal function. 

Its high content of antioxidants protect cells against the negative effects of free radicals. And, thanks to this, reduces the risk of cancer and inflammatory conditions.

8. Egg whites

Egg whites are a food with a high energy value. Because of their essential amino acids, are ideal for stimulating the function of the kidneys.

These nutrients help to synthesize vitamins and minerals, allowing them to support renal and immune health which reduces the risk of infections.

Are you worried about your kidney health? Increase your consumption of the mentioned foods and include them in a balanced diet that is low in fats. 

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