An easy-to-administer electrolyte test could offer new insight into response to treatment and disease progression for patients with cystic fibrosis. In a new study, researchers found that urine ...

IN the development of new methods for detecting bilirubin in urine technical simplicity has generally been sacrificed for increased sensitivity and specificity. As a consequence many clinicians, for ...

A urine test is a simple yet informative diagnostic tool that can reveal a wide range of potential health issues, from urinary tract infections to early signs of chronic diseases like diabetes or ...

A 24-hour urine collection test is a laboratory test to measure the content of certain substances in the urine, which can be used as a diagnostic indicator of the function of the kidneys. The test ...

A urine concentration test determines how well your kidneys are functioning. The test may be used to test your kidneys’ response to: too much fluid intake (water loading) too little fluid intake ...