You probably don't think about your kidneys often, if ever. But these small, computer mouse-sized organs are your body's elite cleanup crew. They have the massive job of filtering all of your blood every 30 minutes, not to mention regulating your blood pressure and clearing out waste.
While you can't just eat one thing as a miracle cure, you can make their job easier. A balanced diet full of the right vitamins and minerals is the best way to give your kidneys the support they need. If you're ready to give these tiny powerhouses a hand, here are 13 superfoods that can help.
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13 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.
If you have CKD, you may need to keep an eye on the phosphorus and potassium levels of the fish you choose. The National Kidney Foundation has a chart you can use to determine the levels in specific types of fish. Even with this information available, it's alway best to consult with your doctor when considering any health and wellness changes.
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