rpr (rapid plasma reagin)
STIBlood sampleResults 24 hrsNo fasting
RPR (Rapid Plasma Reagin)
A blood test that screens for syphilis and can be used to monitor response to treatment. A simple, confidential part of sexual-health screening.
Sample
Blood
Results
24 hrs
Fasting
Not required
Follow-up
Optional add-on
What this test detects
Syphilis reagin antibodies
RPR flocculation
Qualitative · Reactive/Non-reactive · Titer if reactive
When to get this test
Routine sexual-health screening
Recommended for sexually active individuals as part of regular checks.
Symptoms or possible exposure
Helpful with sores, rashes, or after a situation that may have carried risk.
Treatment monitoring
Titers can be tracked over time to follow response to syphilis treatment.
How to prepare
01
No special preparation needed.
Common questions
What does a reactive result mean?
A reactive result suggests possible syphilis and is usually followed by a confirmatory test.
Is syphilis treatable?
Yes. Syphilis is treatable, and early detection makes care simpler and more effective.
Is my result confidential?
Yes. Your results are private and shared only with you.