Doctors often use urine tests to make sure patients taking medication for opioid addiction are sticking with treatment. A new study suggests they may be missing some cheaters. Nearly 8% of these ...

I have had a UTI several times and know the symptoms. This last time, when I went to urgent care, they said they needed a urine culture before they could treat me. It was another day of being ...

Some adults who take prescription medication for attention-deficit/hyperactivity disorder are required to have their urine tested for drugs several times a year ...

We often focus on blood work for diagnostics, but urine tests hold great power mdash; sometimes uncovering things that blood ...

At-home urine test kits are now common in Estonian pharmacies and supermarkets, but doctors warn they're often unreliable and no replacement for a lab test or doctor's visit. The COVID-19 pandemic ...

Blood in urine, known as haematuria, can signal kidney cancer. This symptom, whether visible or microscopic, demands immediate medical attention. Whil ...

DEAR DR. ROACH: I am a 78-year-old male in relatively good health. I only take losartan for my blood pressure. Over the past year, my urine has gotten quite foamy. The internet suggests that this ...