Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Delaware
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. Delaware residents in Mid-Atlantic can request the prostate-specific antigen (psa), free-to-total ratio online and choose a convenient collection point.
- 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 Delaware
Order online, choose a certified collection site in Delaware, and review results through a secure portal. No referral is required, and orders are processed confidentially. With a continuous band of cities and boroughs where a collection lab is seldom far away, it pays to schedule your collection in advance.
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 Delaware
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Dover
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Wilmington
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Newark
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Middletown
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Bear
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Glasgow
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Brookside
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Hockessin
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Smyrna
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Pike Creek Valley
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Milford
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Claymont
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Wilmington Manor
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in North Star
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Seaford
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Pike Creek
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Georgetown
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Edgemoor
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Millsboro
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Elsmere
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in New Castle
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Highland Acres
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Laurel
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Clayton
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Camden
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Rising Sun-Lebanon
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Harrington
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Lewes
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Milton
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Dover Base Housing
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Long Neck
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Selbyville
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Greenville
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Townsend
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Ocean View
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Bridgeville
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Delmar
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Riverview
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Delaware City
- Prostate-Specific Antigen (PSA), Free-to-Total Ratio in Woodside East
All testing in Delaware → Full Prostate-Specific Antigen (PSA), Free-to-Total Ratio guide →