Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Florida
Below is a plain-language overview of the prostate-specific antigen (psa), free-to-total ratio. The free-to-total PSA ratio is a follow-up blood test that compares two forms of prostate-specific antigen (PSA), a protein made by the prostate gland. It is usually ordered when a total PSA result is mildly elevated, to help a clinician decide whether further prostate evaluation is needed. It is not a cancer diagnosis test by itself. Across Florida, part of South, the prostate-specific antigen (psa), free-to-total ratio can be ordered directly and collected at a certified site — no referral required.
- Sample type
- blood
- Category
- Cancer Screening
- Turnaround
- 1-3 business days
- Price
- $178
- Referral
- Not required
The free-to-total PSA ratio is a follow-up blood test that compares two forms of prostate-specific antigen (PSA), a protein made by the prostate gland. It is usually ordered when a total PSA result is mildly elevated, to help a clinician decide whether further prostate evaluation is needed. It is not a cancer diagnosis test by itself.
What it measures
- Total PSA — The overall amount of PSA in the blood, both bound and unbound.
- Free PSA — The portion of PSA that is not attached to other proteins.
- Free-to-total PSA ratio — Free PSA divided by total PSA, often expressed as a percentage. A lower percentage can sometimes point toward a higher chance of prostate cancer, but it is only one piece of information.
Who it is for
This test is typically ordered by a primary care clinician or urologist for men who have a mildly elevated total PSA and no clear explanation, such as a recent prostate infection or procedure.
Preparation
No fasting is required. Tell your clinician about any recent prostate exam, biopsy, urinary infection, or ejaculation, because these can temporarily raise PSA levels.
Results and what they mean
Results are reported as a percentage along with the total and free PSA values. Your clinician interprets the ratio together with your age, prostate exam findings, and health history. This information is general and not medical advice; only your clinician can explain what your results mean for you.
Requesting the Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Florida
Order online, choose a certified collection site in Florida, and review results through a secure portal. No referral is required, and orders are processed confidentially. Access across South is expanding, so confirming a site ahead of time is worthwhile.
Frequently asked questions
Does a low free-to-total PSA ratio mean I have cancer?
No. A low ratio may raise concern, but it does not diagnose cancer. Many benign prostate conditions can also affect the ratio.
Do I need to fast for this test?
No. Fasting is not required for PSA testing.
Can I have sex before the test?
Ejaculation can briefly raise PSA. Ask your clinician how long to avoid it before your blood draw.
How long do results take?
Most results are available within 1 to 3 business days.
Prostate-Specific Antigen (PSA), Free-to-Total Ratio by city in Florida
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Miami
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Tampa
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Orlando
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Jacksonville
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Sarasota
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Cape Coral
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Palm Bay
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Port St. Lucie
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Palm Coast
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Kissimmee
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Pensacola
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Bonita Springs
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Lakeland
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in St. Petersburg
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Tallahassee
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Winter Haven
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Hialeah
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Navarre
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in North Port
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Gainesville
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Deltona
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Fort Lauderdale
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Spring Hill
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Vero Beach South
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Ocala
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Pembroke Pines
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Leesburg
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Hollywood
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Panama City
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Miramar
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Coral Springs
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Lehigh Acres
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in The Villages
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Clearwater
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in West Palm Beach
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Brandon
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Miami Gardens
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Pompano Beach
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Davie
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Riverview
All testing in Florida → Full Prostate-Specific Antigen (PSA), Free-to-Total Ratio guide →