For over 20 years, coronary angioplasty has been used to open narrowed arteries and improve blood flow. The procedure, however, can cause complications, including harm to the kidneys.

People with advanced kidney disease sometimes must undergo dialysis, during which waste is filtered from the blood. Certain drugs may delay the need for dialysis.

Wheelchairs, canes and oxygen have been allowed on board airplanes for some time. But not all assistive devices have been allowed for free. Dialysis machines for the kidneys were on that list.

Before kidney transplantation, heavier patients are often told to lose weight to reduce the risk of complications. However, it's still unclear if some obese patients are too heavy to get a kidney transplant at all.

Kidney injury does not always require dialysis. But when injuries are severe enough, patients need dialysis to do the job of their kidneys. Now it appears these severe kidney injuries may be on the rise.

If your kidneys are damaged, you may start to have health problems in other parts of your body. As rates of kidney disease rise, researchers want to know what these health problems may be.

Kidney transplants can save the lives of patients with kidney failure. Unfortunately, patients' bodies do not always accept the new organ.

While kidney transplants can save lives, not every transplanted organ survives the test of time. Now, researchers have found a new sign that may help predict which donated kidneys will survive for the long haul.

While dialysis can replace the work your kidneys used to do, it is far from a cure for kidney failure. In fact, many dialysis patients die before they can get a transplant.

As many as 1,000 different species of bacteria live in your gut. These bacteria play a large role in fending off disease. Now, research suggests kidney disease can change the makeup of these bacteria.