Prostate-Specific Antigen (PSA) Laboratory Test
 
$49
 
 
No Doctor's Order
   or Visit Required
No Insurance
   Needed
Results Directly to
   You in 24 hours
Private and
   Confidential
 
 
 


 
Prostate-Specific Antigen (PSA) Results Explained
 
 
 
Results are generated by LabCorp our CLIA partner.

Prostate-Specific Antigen (PSA)
 
The Prostate Specific Antigent (PSA) blood test measures the level of PSA in a man's blood.  PSA levels under 4 ng/mL are generally normal for a healthy male.  According to published studies, PSA levels between 4 and 10 result in a 25% chance of prostate cancer and a PSA result greater than 10 increases the risk of cancer to 67%. Rising levels of PSA over time are highly indicative of prostate cancer and consequently periodic testing is recommended.  Following is a sample of the results of the PSA blood test. The reference interval indicates the normal ranges and the flag indicates a result outside of those ranges.