Keep your kidney health up to date; know how

We all know that keeping a balanced diet low in salt in our routine is an excellent option to keep your kidneys in good health. These are very important organs for the functioning of cleaning toxins in our blood. In addition, they keep various body functions and elements regulated. So, see the importance of this organ for the human body and tips on how to maintain your health.

Read more: Check out which foods can harm your kidneys

importance of kidneys

Kidneys are important organs, as they are responsible for performing essential functions for the proper functioning of the human body, which maintain our health.

The 3 main functions of the kidneys

1. Eliminate toxins from the human body, whether in the form of urea, creatinine, uric acid, etc.;
2. Maintain the constant balance of the whole body's water aspect, as it eliminates its excess, as well as mineral salts and electrolytes, avoiding swelling and increased blood pressure;
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3. Act as producers of hormones, such as erythropoietin (regulates red blood cell production), vitamin D (helps absorb calcium to strengthen bones) and renin (helps regulate blood pressure arterial).

Simple measures to take good care of your kidneys

• Get in the habit of checking up regularly with a specialist doctor;
• Always do urine tests (at least one per year);
• Regularly do a simple blood test to check information such as levels of urea, creatinine, cholesterol, glucose, uric acid and triglycerides;
• Always keep your body hydrated throughout the day, especially when there is intense heat, low humidity or during physical activity;
• Avoid exaggeration of salt in meals;
• Practice physical activity and maintain the ideal weight for your body structure;
• Avoid exaggerated and regular consumption of alcoholic beverages;
• Avoid smoking;
• As a man, it is important to have regular prostate evaluations (especially after the age of 45).

Also, always look for a nephrologist (doctor specializing in kidneys) if you notice any changes in the color or appearance of the urine, if there is foam or if you feel pain/burning in the act of urinating. Even symptoms that are not very characteristic, such as pain in the lower back, tiredness, discouragement, nausea and morning vomiting, swelling in the feet, hands and around the eyes are signs that should be noted in these cases.