How Eating Onions Every Day Affects Kidney Health

Kidneys are the body’s filters responsible for removing waste and toxins, regulating fluid levels and minerals, and also produce essential hormones for blood pressure. A balanced and mindful diet is an important factor in kidney health. In this sense, a healthy diet can be the key to taking care of your kidneys and keeping them functioning optimally. And in Spain, the Mediterranean diet is characterized by abundant consumption of fruits, vegetables and legumes. which can have a positive effect on kidney health.

And this Mediterranean diet is a very versatile vegetable, as it adds flavor to all dishes and provides a number of nutritional benefits that can promote kidney health in a variety of ways. We’re talking about onions, the first thing to emphasize is that they are a low sodium food., which is good for kidney health. A A low-sodium diet helps control blood pressurethereby reducing the burden on the kidneys and reducing the risk of kidney disease.

Properties and benefits of onions

As the Spanish Nutrition Foundation (FEN) emphasizes, onions contain antioxidants such as flavonoids and sulfur compounds, which have anti-inflammatory properties. Antioxidants help protect kidney cells from oxidative stress, contribution to your overall health.

Moreover, we must emphasize a very important aspect of why We can add onions to our recipes every day. or to the diet of a person with kidney health problems, and this is because it Ideal seasoning for low-sodium diets (which limit salt intake).

On the other hand, onions have mild diuretic properties, which means that may help increase urine production. This may be useful for remove toxins and waste from the bodyrelieving the load on the kidneys.

Finally, we must emphasize what FEN points out: “onions are rich in flavonoids and sulfur compounds, but what stands out above all is the content of quercetin (a flavonoid) with an important antioxidant function.” It has been suggested that quercetin may help. protect against kidney damage and reduce the risk of chronic kidney disease.

Bibliographic sources checked

– Alonso, PR, de la Calle, SDP, Gaspar, TV, Moreno, ER, Torres, JM and Moreiras, GV Spanish Foundation for Nutrition (FEN) Research Group.

– “Onion”, food market of the Spanish Nutrition Foundation.

– Garcia G. and Garcia G. (2012). Foods that help prevent and fight disease. Xlibris.