Prostate Specific Antigen (PSA)
Also known as: PSA
Category: ScreeningSample: BloodReport in: 1 2 Days
A blood test used to evaluate prostate enlargement or prostate cancer in men.
Why it's done
- Evaluate prostate problems
What it measures
Prostate specific antigen.
Preparation
Avoid ejaculation and cycling for 48 hours before.
Normal range
Usually below 4 ng/mL (age dependent)
Understanding results
Raised PSA needs urologist evaluation.
Ordered by
Frequently asked questions
Why is the Prostate Specific Antigen (PSA) test done?
Evaluate prostate problems
How do I prepare for Prostate Specific Antigen (PSA)?
Avoid ejaculation and cycling for 48 hours before.
What is the normal range for Prostate Specific Antigen (PSA)?
Usually below 4 ng/mL (age dependent)
Medically reviewed by
Medical review pending
Last updated
9 October 2026
Sources
- ICMR standard treatment workflows
- Reference ranges vary by laboratory - always read your report with your doctor
This information is for general awareness and does not replace advice from a qualified doctor. Do not start, stop or change any medicine without medical advice.