J. Kevin Tucker

Jan 7, 2025 | health.harvard.edu | Jennifer Fisher |J. Kevin Tucker

Chronic kidney disease (CKD) is a serious health condition that affects about one in seven US adults. Understanding CKD, its risk factors, symptoms, and treatments can help people manage the condition effectively and prevent further complications. What is chronic kidney disease? Chronic kidney disease (CKD) develops when the kidneys are damaged and slowly lose their ability to work as they should. Healthy kidneys filter blood, remove waste, balance electrolytes, and help control blood pressure.

Nov 19, 2024 | health.harvard.edu | Jennifer Fisher |J. Kevin Tucker

November 19, 2024 By Jennifer Fisher, MMSc, PA-C, Health Writer Reviewed by J. Kevin Tucker, MD, Contributor If your kidneys are unable to do their job because of illness or injury, dialysis can be a lifesaving treatment. Dialysis removes waste and excess fluids from your body that would otherwise build up and cause serious health problems. If you or a loved one needs dialysis, you're likely to have questions.