Quick Reference
- Full form
- Prostate Specific Antigen
- Sample type
- Blood
- Fasting
- Not required
- Marker measured
- 1
- Report turnaround
- Same day
- Available at
- All locations
About PSA (Prostate Specific Antigen)
PSA is a blood test used to screen for prostate conditions, including prostate cancer, and is commonly recommended for men over 50, or earlier with a family history of prostate cancer.
No fasting is required, and results are available the same day.
How to Prepare
- No fasting required.
- Avoid ejaculation for 24 to 48 hours before the test, since it can temporarily raise levels.
Frequently Asked Questions
What is PSA testing used for?
It screens for prostate conditions, including prostate cancer, and helps monitor known cases.
Do I need to fast before this test?
No fasting is required.
At what age should men start PSA screening?
Many doctors recommend starting around age 50, or earlier with a family history of prostate cancer.
Does a high PSA always mean cancer?
No, PSA can also rise from prostate enlargement or infection, so your doctor will interpret it alongside other findings.
How soon will my report be ready?
Same day.
Is home sample collection available?
Yes, in all City Care Lab service areas.
This page provides general health information and is not a substitute for medical advice. Speak with your doctor about your specific results and treatment.