Prostate-Specific Antigen (PSA) and Free PSA Testing
Overview
Prostate-specific antigen (PSA) and Free PSA testing are essential blood-based diagnostic tools in detecting and monitoring prostate cancer. PSA, in fact, is a protein produced by both normal and cancerous prostate tissues; high levels often indicate prostate cancer, benign prostatic hyperplasia, or prostatitis, while elevated free PSA may increase the specificity of diagnosis by indicating the likelihood of non-cancerous causes of PSA elevation.
Why is the Test Done?
Prostate cancer screening - Prostate cancer screening detects cancer at early stages, especially in men aged over fifty and those with a family history.
Risk stratification - The Free PSA ratio further determines whether the elevated PSA level is more likely to be due to prostate cancer instead of benign conditions.
Treatment monitoring - Evaluates treatment objectives for men diagnosed with prostate cancer.
Recurrence detection - It demonstrates early evidence of the recurrence of prostate cancer after treatment.
What to expect during the test?
It is a simple extraction of blood from a vein.
It usually necessitates no special preparation. Some doctors, however, might advise that a patient should refrain from ejaculation or vigorous physical activity, such as cycling, for 24-48 hours just before the test since these can raise the PSA level temporarily.
Generally, the results will be available after a few days.
Advantages
Non-invasive and easy to perform.
Detects prostate cancer in an earlier, more treatable stage.
Guides whether further tests (MRI, biopsy) are needed.
Personalizes treatment strategies.
Risks and Limitations
Private non-cancerous conditions can also raise PSA levels (false positives).
Low PSA levels do not rule out the presence of the disease.
Sometimes, over-dependence leads to unnecessary biopsies.
FAQs about PSA & Free PSA Testing
What is a normal PSA level?
Commonly, PSA levels below four ng/mL are considered normal; however, interpretation depends on age, prostate size, and overall health.
How does Free PSA improve diagnostic accuracy?
A lower ratio for Free PSA suggests a greater likelihood of prostate cancer; a higher ratio, on the other hand, usually points in the direction of benign conditions.
Should every man participate in PSA screening?
PSA screening is generally recommended for men 50 years or older, or even younger for those with increased risks (family history, African ancestry).
What happens if my PSA is high?
Your doctor might want to retake the test, perform an imaging procedure, such as an MRI, or have a biopsy of the prostate to confirm the issue.
Do lifestyle factors influence levels of PSA?
Yes, ejaculation, certain medicines, prostate infections, as well as those activities such as cycling, can have a short-term effect on the reading of PSA.
Why choose Tender Palm Super-Speciality Hospital for Prostate-Specific Antigen (PSA) and Free PSA Testing in Lucknow, India?
Tender Palm Super-Speciality Hospital is one of the best hospitals for PSA and Free PSA Testing in Lucknow, India. Our experienced uro-oncologists use advanced tools to give accurate results, quick diagnosis, and better long-term care. We offer the best evaluation and treatment support with effective and affordable pricing, making the PSA and Free PSA Testing cost suitable for patients seeking high-quality urology care in Lucknow, India.
To seek an Expert Consultation for Prostate-Specific Antigen (PSA) and Free PSA Testing in Lucknow, India: