Explaining PSA Test: What You Need to Know
Explaining PSA Test: What You Need to Know Prostate cancer is one of the most common forms of cancer affecting men worldwide. Early detection plays a crucial role in effective treatment and improved outcomes. The Prostate-Specific Antigen (PSA) test is a vital tool in this regard, offering valuable insights into prostate health. Understanding what the PSA test entails, its significance, and its limitations is essential for men's health awareness and proactive management. Here's what you need to know about the PSA test: What is the PSA test? The PSA test measures the level of prostate-specific antigen in a man's blood. PSA is a protein produced by the prostate gland, and it is normal for small amounts to be present in the bloodstream. However, elevated levels of PSA may indicate various prostate conditions, including prostate cancer. Why is it performed? The primary purpose of the PSA test is to screen for prostate cancer in its early stages when treatment is most effectiv