You probably don't think about your kidneys often, but they're working in the background to keep your body healthy. Every 30 minutes, these organs filter all the blood in your body while also managing your blood pressure and removing waste.
One way to take care of your kidneys is by following a kidney-friendly diet. This is especially important considering how common chronic kidney disease is: The US Centers for Disease Control and Prevention estimates that at least one in seven US adults has it, and as many as nine in 10 US adults don't even know they have CKD.
While eating certain foods won't serve as a miracle cure for any medical condition, it can help you maintain a balanced diet as part of a healthy lifestyle. The following foods are great options to consider, especially if you want to support your kidney health.
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13 best superfoods for kidney health
1. Cabbage
This nutrient-dense vegetable is low in potassium and sodium while containing fiber, vitamins C and K and more.
Plus, cabbage is versatile. You can use it in salads and slaws, as a wrap for tacos, sandwiches and more.
2. Fatty fish
Fish delivers protein, and when you choose a fatty fish like tuna, salmon or trout, you're also getting omega-3 fatty acids. Omega-3 fats may help reduce fat levels (triglycerides) in the blood and may also lower blood pressure, according to the National Kidney Foundation.
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