Is a percentage of 60% for undamaged red blood cells normal?
Nov 25, 2022
Source: Cainiu Health
Dr. Zhang Heyang
Introduction
A percentage of 60% intact red blood cells is generally considered abnormal. The assessment of intact red blood cells is primarily used to determine the source of hematuria. Normally, a small number of red blood cells may be present in the urine of healthy individuals, but most of these red blood cells are typically intact. The normal range for the percentage of intact red blood cells is generally between 95% and 100%. Therefore, an intact red blood cell percentage of 60% is abnormal.
The percentage of intact red blood cells being 60% is generally considered abnormal.
Intact red blood cells are primarily used to determine the source of hematuria. Under normal circumstances, a small number of red blood cells may be present in the urine of healthy individuals, but most of these red blood cells are typically intact. The normal range for the percentage of intact red blood cells usually lies between 95% and 100%. Therefore, an intact red blood cell percentage of 60% is abnormal. This situation may indicate an increased proportion of damaged red blood cells, suggesting that the body may be experiencing a pathological condition, commonly seen in various glomerular diseases such as acute glomerulonephritis, Henoch-Schönlein purpura nephritis, and lupus nephritis. In cases of glomerular diseases, red blood cells are forced through the glomerular filtration barrier and are affected by varying pH levels and osmotic pressures in the renal tubules, leading to morphological changes in the red blood cells and consequently a higher percentage of damaged cells.
It is recommended that patients visit a hospital for a urinary system ultrasound examination to identify the underlying cause and actively cooperate with doctors for appropriate treatment.
