A kidney infection, also known as pyelonephritis, is a serious condition that requires prompt treatment with antibiotics prescribed by a healthcare professional. Left untreated, it can cause long-term ...

Kidney disease affects about 37 million American adults and occurs when the kidneys become damaged and can’t filter waste, excess water, and toxins from the blood. Diabetes and high blood pressure are ...

If a person feels pain in their side or experiences tenderness around their lower back, it could indicate kidney issues. Kidney pain may be dull and constant or sudden and sharp. Kidney pain may point ...

Kidney disease is a severe condition in which your kidneys slowly start to fail. This leads to a build-up of harmful elements in your blood that would otherwise be filtered out through your kidneys.