Every organ in our body has a significant role to play. Just like our heart, brain and lungs, our kidneys work towards maintaining our overall health and wellness. The primary role of the kidneys is to cleanse the blood of toxins and transform the waste into urine, explains the UK National Health Services (NHS).

Apart from that, it regulates our blood pressure, makes red blood cells and also controls pH levels in the body. The kidneys take on several important responsibilities, which is why any irregularities with the organ can cause various complications. Here are some warning signals in the body to note.

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