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 ...

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 ...

Red blood cells (RBC) can be present in urine even when they are not visible to a person. Also known as hematuria, RBC in urine can indicate an infection, kidney disease, and other health conditions.

Medically reviewed by Anju Goel, MD Pyuria with white blood cells and bacteria usually indicates a urinary tract infection (UTI). Pyuria can cause urine to appear cloudy with a strong, foul-smelling ...

Timely medical tests are needed if foul-smelling urine persists for several days, or is accompanied by pain, burning, fever, or changes in urine color.

Dread going for a smear test? A simple urine test can pick up the human papilloma virus (HPV) that causes cervical cancer. Though it’s not as accurate as sampling viral DNA from the cervix itself, the ...