Expert explains how food influences the functioning of these organs
One of the main functions of the kidneys is to filter the blood. Therefore, taking care of food is important for the health and functioning of these organs. “Many factors can cause kidney disease and, as a consequence, the development of kidney diseases. One of the factors that influence kidney health is food; many foods can cause diseases and others help to prevent them”, explains nutrologist Sandro Ferraz.
Foods Good for Kidney Health
The nutrologist Sandro Ferraz mentions some foods that help prevent diseases in these organs and assist in their functioning. Check out!
1. Garlic
Helps prevent injuries that cause insufficiencyhas diuretic properties, among other benefits.
two. Apples
They help prevent kidney dysfunction and improve kidney function in those who are already sick.
3. Watermelon
Watermelon has a large amount of water, which improves the kidney health. It also has depurative properties, which help to clean the kidneys and prevent infections.
4. Ginger
Ginger is thermogenic, has anti-inflammatory and antioxidant properties, helps to increase kidney function, contributes to the repair of kidney tissues, prevents inflammation around the kidneys and the formation of kidney stones.
5. red peppers
They are rich in nutrients, as well as thermogenic, and increase kidney function.
6. Cherry
They help to improve kidney function.
7. Lemon
Help to prevent kidney stones and to dissolve the minerals in that organ.
8. Oil
Helps to improve kidney function.
9. Celery
It is rich in water and has diuretic properties. In addition, it contributes to increased urine production and kidney cleaning.
10. Onion
It has a good amount of water and minerals, is rich in antioxidants beneficial for organs like the kidneys and the heart. Its properties also help regulate metabolism and eliminate toxins that the body does not need.
11. Asparagus
They help to stimulate the kidneys and in the natural elimination of waste.
Foods that affect the kidneys
Just as there are foods that improve the functioning of the kidneys, there are also those that can worsen the health of the organ. “Foods rich in purines, such as red meat and sausages, fish such as sardines and anchovies, alcoholic beverages, especially beer, foods rich in protein, such as excessive consumption of meat, fish and eggs, which overload the kidneys”, he warns. the nutrologist.
Other Harmful Foods
- Excess salt: while salt is essential for our body, consuming it in large amounts means that our kidneys have to retain more water to eliminate it, which can cause an increase in blood pressure and, in the long term, cause possible damage to the kidneys.
- Soft drinks: can influence the appearance of kidney stones, especially when they arevery consumed.
- Dairy: excessive consumption of milk and dairy products can increase urinary calcium excretion. This can lead to the development of kidney stones, but only in cases where there is already a predisposition to this problem.
- Caffeine: consuming too much caffeine increases the risk of kidney stones.
Source: Maxima

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