How to Keep Your Kidneys Healt

Taking care of your kidneys to keep them healthy is extremely important. Here are several ways to improve and maintain kidney health:
Diet and Beverage Control
- Reduce Salt/Sodium: Limit salt and sodium intake (no more than 1 teaspoon per day). Avoid salty foods, processed foods, processed meats, canned goods, and various salty seasonings, as high salt intake forces the kidneys to work harder and increases the risk of chronic kidney disease.
- Reduce Sugar: Avoid sugary drinks and excessively sweet foods to control blood sugar levels, which is a major cause of kidney disease.
- Choose Healthy Foods: Focus on fresh fruits and vegetables (for individuals with normal kidney function), whole grains, and lean proteins such as fish, chicken breast, egg whites, and foods rich in omega-3 fatty acids.
- Drink Adequate Water: Drink 6 - 8 glasses of plain water daily or an appropriate amount to help internal systems function smoothly, filter toxins from the blood, and excrete them through urine. (Note: Patients with kidney disease who have fluid retention/edema or fluid intake restrictions should consult a doctor).
- Be Mindful of Protein Intake: Avoid consuming excessive protein, as it can accelerate kidney deterioration and lead to waste accumulation. However, intake should not be too low to prevent loss of muscle mass.
Daily Lifestyle Habits
- Regular Exercise: Exercise at least 3 days a week with activities like walking, swimming, or cycling. Gradually increase the duration to about 30–60 minutes per day, or a total of at least 150 minutes per week.
- Quit Smoking: Smoking reduces the efficiency of kidney function.
- Avoid Unnecessary Painkillers/Anti-inflammatory Drugs: Certain medications can negatively affect kidney health. Always consult a doctor or pharmacist before use.
Managing Underlying Conditions
- Control Diseases That Cause Chronic Kidney Disease: If you have underlying conditions such as diabetes, high blood pressure (hypertension), or gout, keep them well-managed under close medical supervision, as these conditions are primary causes of kidney degradation.
Health Screenings
- Get Regular Kidney Disease Screenings: Especially high-risk individuals—such as those with a family history of kidney disease, individuals over 60 years old, or those with diabetes/hypertension—should undergo kidney screenings at least once a year.
Cautions
For Patients with Chronic Kidney Disease: Diet and fluid restrictions differ from those for healthy individuals. For instance, potassium intake from fruits and vegetables as well as total fluid consumption must be carefully monitored. Consult a physician or a specialized renal dietitian for personalized advice.
Reference :
Independent Writer
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