The kidneys are two organs located just below the rib cage, one on each side of the spine. According to the description of the National Institutes of Health of the United States (NIH, for its acronym in English), its function is to eliminate waste and excess fluid from the body.
The kidneys also remove acid made by the body’s cells and maintain a healthy balance of water, salts, and minerals (such as sodium, calcium, phosphorus, and potassium) in the blood.
The well-being of the kidneys is key to the general health of the organismsince an alteration in its operation can negatively affect the functioning of the nerves, muscles and other tissues in the body.
The Medline Plus medical encyclopedia reports that there are several kidney diseases that can impair kidney function. Factors that increase the risk of developing such a condition include diabetes, high blood pressure (hypertension), or having a family history. Other diseases that can affect the kidneys are cancer, cysts, stones and infections.
In order to preserve kidney health, it is important that people acquire healthy lifestyle habits, since they are the basis for the well-being of the organism. Likewise, before the appearance of suspicious symptoms, it is convenient to go to a trusted doctor to examine the case and define the treatment to follow.

Natural drinks to purify the kidneys
The Salud 180 portal shares the benefits of three natural juices to take care of the health of the kidneys. The consumption of these drinks is also associated with the cleaning or purification of said organs,
The main ingredient for these drinks is cranberry, whose daily consumption could help prevent urinary tract infections. This fruit stands out for being a good source of fiber and vitamin C, in addition, it includes nutrients such as iron, potassium and calcium.
According to studies carried out at Clemson University and the United States Department of Agriculture, cited by the Cuerpo Mente portal, blueberries are the food with the highest antioxidant power among 40 vegetables analyzed with the ORAC method (“free radical absorption capacity” ).
This quality is obtained from the combined action of its organic acids and the 15 anthocyanins it contains, which also give it its particular color. It is precisely these components that also contribute to the prevention and treatment of various discomforts, such as urinary tract infections. It is even believed that the Native Americans used it for its medicinal properties.

Recipes to prepare juices with cranberries:
recipe 1
Ingredients:
- A cup of blueberries.
- Juice of three lemons.
- Half cup water
Preparation:
- Wash the blueberries and put them in a blender.
- Add the lemon juice and water.
- Process until a homogeneous mixture is obtained.
Recipe 2
Ingredients:
- Half a cup of blueberries.
- Six strawberries.
- A cup of water.
- A quarter cup of oats
Preparation:
- Wash the blueberries and strawberries.
- Cut the strawberries into small pieces.
- Take all the ingredients to the blender and process until you get a homogeneous mixture.

Recipe 3
Ingredients:
- One and a half cups of blueberries.
- Two cups of water.
- A piece of ginger.
- Juice of an orange.
- Two tablespoons of honey.
Preparation:
- Wash the blueberries.
- Peel the piece of ginger.
- Add all the ingredients in the blender and process until you get a lump-free mixture.
Salud 180 suggests consuming these juices three times a day. The first of them, preferably, on an empty stomach. Regularly drinking these cranberry-based preparations could help cleanse the kidneys and keep them in optimal condition.
However, it is pertinent to clarify that the aforementioned juices are not a substitute for medical treatment under any circumstancesso the accompaniment of a professional is key during the process.