Urine routine examination occult blood is 3 + what meaning is

summary

Many diseases of the human body need to be judged by various examinations, such as blood routine, hepatitis B five, and so on. Today, let's take a look at the meaning of occult blood 3 + in urine routine examination.

Urine routine examination occult blood is 3 + what meaning is

However, there are many other causes, such as urinary tract infection, urinary tract infection, urinary tract infection and so on.

Second: there are many reasons for the formation of occult blood in urine. Functional occult blood is common in sports occult blood, diseases of urinary system and adjacent organs, and systemic diseases such as blood diseases, which can cause positive occult blood in urine. The main manifestations of nephritis are fatigue, edema, hypertension, abnormal renal function, decreased urine volume and so on.

Third: if urine occult blood is urination, hematuria, hematuria, it means that the urinary system must be damaged. A small amount of red blood cells can be seen in the urine of normal people, but no gross hematuria can be seen. There are many reasons for hematuria, mainly caused by urinary system diseases, such as renal tuberculosis, nephritis, urinary tract infection, urinary tract stones, urinary tract tumor and so on.

matters needing attention

Urine occult blood 3 + is definitely blood in the urine, but there are many causes of occult blood in the urine. Only through one examination, it may not be able to make a diagnosis. It is suggested to go to the regular institutions for comprehensive examination to find the cause.