Kidneys play some principal functions in our body including filtering waste products, excess water, and other impurities from the blood. Scroll down to know more.

Our kidneys are an important organ of our body and keeping them healthy is crucial. Kidneys play some principal functions including filtering waste products, excess water, and other impurities from your blood. Healthline states that maintaining kidney health is important to your overall health and general well-being. By keeping your kidneys healthy, your body will filter and expel waste properly and produce hormones to help your body function properly. Consuming healthy foods is one of the effective ways to promote kidney health. Here are some foods that you should include in your diet for healthy kidneys.

Superfoods For Kidney Health

1. Blueberries

Blueberries are rich in vital nutrients and antioxidants known as anthocyanins, which are known to protect against heart disease, diabetes, and other chronic diseases. They are relatively low in potassium, which makes them the ultimate best food for people with kidney problems. According to the National Kidney Foundation (NKF), a half-cup serving of blueberries has less than 150 milligrams of potassium making them a low-potassium fruit choice.

2. Fish

Fish is considered one of the most beneficial and healthiest superfoods. Fish including salmon, mackerel or sardines are rich in omega-3 fatty acids which provide potential health benefits. The abundance of healthy fats in fish help in reducing inflammation and have been associated with a lower risk of heart disease. While consuming omega-3-rich fatty fish appears to be beneficial for your liver, adding more omega-3 fats to your diet is not the only thing to consider, states Healthline.

3. Leafy Green Vegetables

Leafy green vegetables such as spinach, cabbage, kale, and others are super healthy for our overall health. Green leafy vegetables are extremely abundant in essential nutrients such as vitamins, minerals, and dietary fibres. While they are low in potassium content they are beneficial for individuals with kidney problems.

4. Whole Grains

Another superfood beneficial for kidney health is whole grains. Whole grains such as oats, quinoa, millet, and rice are excellent sources of fibre, which help in promoting better digestion. Whole grains also have a low glycemic index (GI), which helps in balancing blood sugar levels and significantly reduces the risk of type 2 diabetes, which is one of the causes of kidney diseases.