Foods to Eat and Avoid for Optimal Kidney Health
Kidneys help filter waste from the blood and dispose of it off the body via urine. They also help balance the electrolyte and fluid levels in the body. But, conditions like high blood pressure and diabetes may intervene with their ability to work as required. Furthermore, damage to the kidney might also result in chronic kidney disease. Hence making changes in your meal plan is a vital aspect of treatment.
You can prevent damage to these organs by following a kidney-healthy meal plan. Below, we will address some foods to eat and avoid for better kidney health.
Foods to eat
Cauliflower
Cauliflower is a nutritious vegetable. It’s an excellent source of folate, Vitamins B, K, and C. It’s rich in anti-inflammatory compounds like indoles, a fiber source. In addition, you can use mashed cauliflower as a replacement for potatoes. For example, a cup of cooked cauliflower has 40 mg of phosphorous, 176 mg of potassium, and 19 mg of sodium.
Sweet potatoes
They are relatively similar to white potatoes but have more fiber content, resulting in them breaking down more gradually. Hence, you will experience a less spike in insulin levels. Sweet potatoes are also rich in vitamins and minerals like potassium that help balance the sodium levels in the body and lower their impact on the kidneys. But, since sweet potatoes have a high potassium content, people on dialysis or those with CKD should curtail the intake of this vegetable.
Red bell peppers
They are rich in flavor and low in potassium, but that is not the sole reason they are considered a hit among people with kidney disease . Red bell peppers have Vitamin C and A sources and are also high in fiber, folic acid, and B6 vitamin content. In addition, red bell peppers are also suitable because they have lycopene, an antioxidant that shields against some cancers.