(HealthDay News) — Despite guidelines, it has not been established whether all recurrent kidney stone formers benefit from 24-hour urine collection, according to a review published in the April issue ...

A urinalysis is a common test used to analyze the content and chemical makeup of your urine. A urinalysis may be used at a healthcare provider's office if kidney disease, a urinary tract infection, or ...

Urine tests can detect alcohol metabolites in your system long after you’ve had your last drink. When your body processes alcohol, it produces alcohol metabolites. These metabolites stick around in ...

At-home drug tests are urine or saliva tests that can identify if illegal or prescriptions drugs are present in your body. These tests are an alternative to going in person to a laboratory or other ...

One patient had multiple false positive toxicology tests after taking a popular diabetes drug. Despite not ingesting alcohol for over 10 months, a man in his early 60s tested positive for ethanol in ...

With rising global cancer rates necessitating new forms of diagnosis and treatment, Hong Kong-based biotech startup Phase Scientific International announced Tuesday it raised $34 million in a Series A ...

A water deprivation test checks how the body responds to several hours without water intake. A doctor may request this test to help diagnose conditions such as arginine vasopressin disorder (AVD).

An alcohol urine test involves a lab testing a person’s urine sample for the presence of alcohol. Three types of this test exist. One measures unmetabolized alcohol, while the others measure two of ...