What are the normal reference values for prostatic fluid examination?
May 15, 2022
Source: Cainiu Health
Dr. Li Mingchuan
Introduction
In normal prostatic fluid, the white blood cell count is fewer than 10 per high-power field, and lecithin bodies account for more than 75%. Normal prostatic fluid is acidic, with a pH ranging from 6.2 to 6.5, and appears milky white. During prostatitis, lecithin bodies decrease, the pH may rise, and the prostatic fluid may appear pale red and turbid. Prior to examination of prostatic fluid, the patient should prepare accordingly.
With the accelerating pace of modern life, many men in real life are increasingly prone to prostate-related diseases. Then, what are the normal reference values for prostatic fluid examination?
What Are the Normal Reference Values for Prostatic Fluid Examination?
In normal prostatic fluid, the white blood cell count should be fewer than 10 per high-power field, and lecithin bodies should constitute more than 75% of the sample. Normal prostatic fluid is acidic, with a pH ranging from 6.2 to 6.5, and appears milky white. During prostatitis, the number of lecithin bodies decreases and the pH may rise; the fluid may appear pale red and turbid.
Prior to prostatic fluid examination, patients are advised to adequately prepare, ensuring the test is scientifically valid. It is recommended that patients regulate their diet before the test and follow their physician’s instructions regarding preparatory care measures to ensure the accuracy and reliability of the prostatic fluid analysis.
Before the examination, patients should drink plenty of water and empty their bowels; thorough cleansing of the urethra and penis is also essential. Following digital rectal prostate massage, the expressed prostatic fluid should be collected directly onto a glass slide and delivered to the laboratory for analysis within 10 minutes. Results are typically available within 10 minutes after submission. Since prostatic fluid must first be expressed to perform the test, abstinence is required prior to the examination. Disinfection of the urethra and penis is primarily performed to prevent contamination of the prostatic fluid by other bacteria. In daily life, maintain adequate hydration, avoid excessive熬夜 (late-night activity), and engage in appropriate physical exercise. We hope this information proves helpful!
