5 Tips to Maintain Healthy Kidneys
The kidneys act like your body’s personal garbage collectors. Every day, these two bean-shaped organs, which sit just below your rib cage on either side of your spine, filter about 55 gallons of blood daily to sift out about two quarts of waste products and excess water. . . .The kidneys prevent the buildup of wastes and excess fluid in the body, keep electrolyte levels stable, produce hormones that make red blood cells, regulate blood pressure and build strong bones.
- Stay hydrated. Your kidneys need sufficient fluid to clear sodium and flush out toxins. And while there’s no clear-cut guideline regarding the exact amount of water and other fluids you should drink daily to maintain good health, most experts recommend sipping 1.5 to 2 liters daily.
- Adopt a healthy diet. The vast majority of kidney problems stem from other medical conditions, such as diabetes and high blood pressure. So it makes sense to reduce your risk of those chronic conditions by eating a healthy diet that includes plenty of fruits, vegetables and whole grains. Not only will this style of eating help control weight and blood pressure, it may also stave off other diseases, such as cancer.
- Exercise. Engaging in regular physical activity is just as important as developing healthy eating habits. Both help prevent weight gain and keep blood pressure levels in check. “Keeping trim and fit helps the kidneys continue to function as long as possible,” Patel says. Just don’t go overboard. Extreme activity, particularly when you’re not already fit and healthy, can put undue stress on the kidneys.
- Stop cigarette smoking. Smoking wreaks havoc on your blood vessels, decreasing the flow of blood not only to the kidneys but to all of your vital organs. And when the kidneys don’t have adequate blood flow, they won’t work as well as they should. To make matters worse, smoking raises blood pressure levels and increases your risk of heart disease.
- Keep medications in check. Many medications, whether over-the-counter or prescription, filter through the kidneys to be cleared from the human body. Even seemingly “healthy” supplements can harm your kidneys. “Herbs and supplements may increase toxins in the body and affect the kidney cells directly,” Dr. Patel says.