Nighttime visits to the bathroom are generally associated with being pregnant or having an enlarged prostate, but the problem can affect youngsters, too. A new study sheds light on why some children may need to urinate more often during the rest cycle...

An upward revision of the blood pressure numbers used to identify risk of end-stage renal disease (ESRD) might actually help doctors provide better care for their patients, said the authors of a study in patients with chronic kidney disease (CKD). The researchers found that systolic blood pressure - the "upper number" in a blood pressure reading - was the key variable...

A study by Wake Forest Baptist Medical Center reveals that the cause for bedwetting is often constipation, and not always bladder problems. If left undiagnosed, bedwetting can be an unnecessarily long, expensive and difficult challenge to cure. The study is published online in the journal Urology...

Just the mention of kidney stones can cause a person to cringe. They are often painful and sometimes difficult to remove, and 10 percent of the population will suffer from them. In space, the risk of developing kidney stones is exacerbated due to environmental conditions. The health risk is compounded by the fact that resource limitations and distance from Earth could restrict treatment options...

New research published online in the FASEB Journal details a new antibody, called "OPN-305" that may significantly improve survival outcomes for those receiving donated kidneys and other organs. OPN-305 works by preventing inflammation triggered by oxygen deprivation in the donated organ, allowing for better recovery after transplantation...