What is the normal value of red blood cells in urine routine? How to check urine routine

Urinalysis is a test that pregnant women often do during prenatal checkups. It can quickly detect the condition of the pregnant woman's kidneys. At the same time, based on the protein, red blood cells, etc. that appear in the urine, it can diagnose any abnormalities in the pregnant woman's body. So what is the normal value of red blood cells in urine routine? This issue has always been the most concerned topic for pregnant women.

What is the normal value of red blood cells in urine routine

In normal people, the number of red blood cells in urine sediment microscopic examination is 0 to occasionally seen/high-power field of view. If the average number of red blood cells exceeds 3/high-power field of view and the urine does not appear bloody, it is called microscopic hematuria, which has clinical significance and the patient should go to the hospital for treatment. In normal human urine sediment microscopic examination, the number of white blood cells does not exceed 5/high-power field of view. If the number exceeds 5/high-power field of view, it is an increase, called microscopic pyuria, which has clinical significance. The general qualitative test for urine protein is negative. If it is positive, you should go to the hospital for treatment.

Serological examination Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) in serological examination are both non-specific intracellular functional enzymes. Under normal circumstances, the serum level is very low. When liver cells are damaged, the permeability of liver cell membranes increases, and ALT and AST increase, indicating abnormal liver function and the patient should continue to see a doctor. Total bilirubin and direct bilirubin testing reflect the presence of jaundice. If elevated, the cause should be actively investigated. When total cholesterol and triglycerides are 20 to 30 mg/dl higher than normal, treatment should be considered.

In short, when you find that the test results are different from the normal reference values, you should actively go to a regular large hospital for re-examination and go to a professional department for treatment.

How to check urine routine

Urinalysis is an item that cannot be ignored in prenatal checkups for pregnant women. Many kidney diseases can show proteinuria or formed elements in urine sediment in the early stages. Urinalysis can detect urine abnormalities in time and provide early diagnosis and treatment.

Pregnant women should regularly check their urine, mainly to help doctors understand the condition of their kidneys. As the uterus grows larger, the bladder, rectum, and ureters are compressed, urine is not discharged smoothly, and retention occurs, making it easy for bacteria to grow and multiply. At this time, the urinary system is particularly fragile and prone to infection.

During a routine urine test, the abnormalities in the pregnant woman's body can be diagnosed based on the protein, red blood cells, pus cells, etc. present in the urine. If you have symptoms such as fever, back pain, pain when urinating, and increased frequency of urination, you may have a urinary tract infection. In addition, if you feel uncomfortable or have abnormal urine indicators, you should not neglect to check your kidneys. This is because toxic nephropathy in pregnancy is more common in young and older primiparas. It is a disease that is very harmful to pregnant women and should be discovered and treated early.