"Heart failure and kidney failure often go hand in hand," he told Newsweek, adding that the kidneys control the way the body handles salt and water. If they are not getting rid of these substances ...

When you’re low, you may experience adverse symptoms like a headache, dehydration, or mental confusion. Here’s how to tell if ...

You may need a kidney scan if your health care provider thinks you may have abnormal kidney function or may need surgery for a kidney problem. Your provider may use the scan to see how well blood is ...