Kidneys are your body’s way of filtering waste, water and other impurities from your blood.

In addition to that, your kidneys perform other vital functions, such as controlling blood pressure and red blood cell production. Today, 1 in 3 U.S. adults are at risk of developing chronic kidney disease (CKD). Factors such as high blood pressure, age and family history of kidney failure increase your chances of developing CKD.

Consider the following tips to help keep your kidneys healthy:

  • Get tested. More than 1 in 7 adults have CKD, but many are unaware they have it. Regular screening for kidney damage or disease allows you to monitor your kidneys’ health and prevent future damage.
  • Eat a low-sodium diet. Sauces, lunch meats, and processed foods are high in sodium, so consider low-salt or homemade options. Also, use herbs and spices instead of salt to add flavor to your food.
  • Stay hydrated. Water flushes sodium and toxins from your kidneys, lowering your risk of chronic kidney disease. According to the latest guidelines, men should drink about 15.5 cups of water daily, and women need 11.5 cups.
  • Limit nonsteroidal anti-inflammatory drugs (NSAIDs). Heavy or regular use of NSAIDs, including naproxen or ibuprofen, can cause kidney damage. Follow dosage recommendations and consult your doctor about pain management alternatives.
  • Exercise regularly. Just 30 minutes a day of exercise can reduce your risk of kidney disease. Exercising helps lower your blood pressure and boost heart health, both of which are critical in preventing kidney damage.