Chronic kidney disease (CKD) refers to gradual kidney damage that reduces the kidneys’ ability to filter blood. CKD progresses through stages 1 to 5. Stage 4 CKD is the final stage before ...

Dark amber, brown, or red-tinted urine may be a symptom of kidney failure. You should contact your doctor if you notice persistent changes in the color of your urine. An increase in proteins ...

Kidney cancer-- also called renal cell cancer-- is a disease in which kidney cells become malignant (cancerous) and grow out of control, forming a tumor. Almost all kidney cancers first appear in ...

Knowing the difference between kidney pain vs. back pain can be difficult because problems with the kidneys may cause dull or sharp pains on the side or along the back. The location of the discomfort, ...

What Is Renal Cell Carcinoma? It's the most common type of kidney cancer. Although it’s a serious disease, finding and treating it early makes it more likely that you’ll be cured. No matter ...

Pope has shown 'further, slight improvement', Vatican says Mild kidney problem has been resolved, Vatican says Prognosis for Francis, 88, remains 'guarded' Pontiff has been in hospital since ...

The five stages of chronic kidney disease (CKD) indicate how well the kidneys are working, ranging from stage 1 (mild kidney damage) to stage 5 (kidney failure). The staging of CKD is based on a blood ...

The Pope remains in a critical condition and is now showing an "initial, mild" kidney problem - but is "vigilant" and took part in Mass in hospital with those caring for him. The Vatican statement ...

Pope Francis remained in critical condition in an Italian hospital on Sunday, as officials shared that he is suffering from "mild renal insufficiency," amid his treatment for bilateral pneumonia.