What does urine routine occult blood 2+ mean?

Urine routine occult blood 2+ refers to the presence of abnormal increase in red blood cells in urine, usually indicating microscopic hematuria.

Urine occult blood is a qualitative diagnosis. When urine occult blood is positive, it is also necessary to look at the number of red blood cells in urine sediment microscopy. Generally, the number of red blood cells in normal people should be less than 3 per high power field. If there are more than 3 per high power field, it can be diagnosed as microscopic hematuria.

There are many reasons for abnormal increase in red blood cells in urine, such as strenuous exercise or activity. In addition, urinary tract infection can also cause urinary tract mucosal bleeding, causing red blood cells in urine.

If urine routine occult blood 2+ occurs, it is recommended to consult a professional doctor for appropriate treatment.