There are a number of foods, including some fruits and vegetables, that can help improve kidney function. Chronic kidney disease is currently a serious health problem..
Its prevalence is estimated to double over the next 10 years, due to the progressive aging of the population and the increase of other chronic processes such as diabetes and obesity.
Both fruits and vegetables that help you improve kidney function and other food guides for this purpose, offer preventative measures that can help slow the progression of the disease and improve associated cardiovascular complications.
The importance of proper nutrition to improve kidney function

The kidneys are the organs that they are responsible for removing waste substances from the body. The blood passes through them and they filter it, retaining the products to be eliminated. Furthermore, they also regulate fluids and electrolytes in the body.
In severe kidney disease, the kidneys stop performing these functions normally. That is why in these cases patients must control the intake of liquids and certain foods.
Modifying your diet to improve kidney function is not only a sound recommendation, but along with medication and dialysis, it is an essential part of the treatment.
The diet is essential for the correct evolution of the disease. and to prevent the appearance of other associated diseases such as diabetes, hypertension or obesity.
The diet of people with kidney problems should be:
- Varied.
- balanced.
- Adequate energy.
- tidy.
- adapted.
- Completed.
Next, we will talk about 5 fruits and vegetables that help improve kidney function.
1. endive
Escarole is a delicious food and ideal for people who want to improve kidney function because Contains a high water content and low calorie intake. In fact, about 95% of its composition is water, which is why it is a light but satiating food due to its fiber content.
From a nutritional point of view, in addition to its high water content, It also has minerals and vitamins.. Among the former we can include in its composition calcium, phosphorus, iron, potassium and sodium. As far as vitamins are concerned, vitamins A, C and those of group B stand out. Remember that C is essential to ensure good immune function, according to a study published in Nutrients.
2. Onion or spring onion

It is one of the most used vegetables in meals all over the world. It hides, layer by layer, many advantages. However, the main benefit for improving kidney function is its diuretic propertythat is, it favors the expulsion of urine.
A scientific study of Diabetes research and clinical practice verified the onion’s ability to effectively activate kidney function and facilitate the elimination of fluids in the body.
In addition, it is a food, as we have said, with other benefits such as:
- Ally against diabetes.
- Promotes digestion.
- Improve the immune system.
- Relieves some respiratory ailments.
3. Carrot
It is a vegetable known for its benefits when it comes to improving eyesight. However, It also has many other features.and in this case the important thing is its diuretic property.
Like the previous ones, contains a high water content which improves kidney function, as it facilitates the formation and expulsion of urine, favoring, in turn, the disintegration of kidney stones.
And, besides them, yes, the carrot is good for the eyes too. Behind that old recommendation lies the true essence of carrots. Beta-carotenes are powerful protectors that have shown prevent premature ageing. Its consumption will protect the retina and prevent the appearance of cataracts.
4. Blueberries

Particularly, blueberries are great for fighting infection and improving peripheral circulation. Cranberry juice of the red variety exerts an amazing antiseptic and antibiotic action on the bacteria that cause urinary tract infections, especially urinary tract infections. Escherichia coli.
In addition, blueberries contain quinic acid, a substance that is excreted and acidifies the urine, in order to prevent the formation of stones or renal lithiasis from calcium phosphate. In short, they improve kidney function.
5. Other foods to improve kidney function
The fruits and vegetables mentioned in the article They are not the only foods recommended for people who want to improve kidney function. There are many foods with properties for this function and among these we can mention:
- Mandarin.
- Lemon.
- Cucumber.
- Fresh asparagus.
- Peas.
- Mushrooms and Mushrooms.
The diet can improve kidney function
However, if you have any kind of kidney problem, do not hesitate to contact a professional so that he can prepare you a good treatment plan and proper nutrition guide to reverse the problem.
The post Foods that help improve kidney function first appeared in research-school.