Microscopic amounts of blood in urine have been considered a risk factor for urinary tract malignant tumors. However, only a small proportion of patients referred for investigation are subsequently ...

Occult blood is when you can’t see blood in your urine with your eye and it’s only visible under a microscope. You may need antibiotics or different treatments depending on the infection or other ...

The next question researchers want to answer is whether urine-derived lymphocytes can actually help inform responses to ...

CHICAGO – Adolescents and young adults who had persistent, microscopic blood in their urine (hematuria) were more likely to develop end-stage renal disease over a follow-up period of about 20 years, ...

Blood in urine, known as haematuria, can signal kidney cancer. This symptom, whether visible or microscopic, demands immediate medical attention. While common causes like infections exist, persistent ...

When a doctor suspects bladder cancer, they will order a series of tests which may include urine tests (urinalysis or urine ...

NEW YORK (Reuters Health) - When a dipstick test suggests there's blood in the urine, the next step should be to examine a sample of the urine under a microscope to make sure the dipstick result is ...

You may have hematuria due to an infection, such as a urinary tract infection, or recent sexual activity. Long-term conditions, such as viral hepatitis, can also cause red blood cells in your pee. Red ...