Cancer Screening
PSA, Total
Measures prostate-specific antigen in the blood.
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What is this test?
Measures prostate-specific antigen in the blood.
What does it evaluate?
A biomarker sometimes reviewed as part of prostate health screening evaluations.
Why is this test performed?
Can be used as part of a screening evaluation reviewed with a healthcare professional.
What may be included?
- Prostate-specific antigen (total)
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Book Mobile Blood DrawLaboratory testing information is provided for educational purposes. Individual tests, biomarkers, specimen requirements and preparation instructions vary. Laboratory results should be reviewed with an appropriate healthcare professional.