The VDRL test screens for syphilis, a sexually transmitted infection. It is often done in pregnancy and sexual-health checks. A reactive result is always confirmed with a more specific test.
| Measure | Range |
|---|---|
| Non-reactive | No sign of syphilis infection |
| Reactive | Needs a confirmatory test (e.g. TPHA/FTA-ABS) |
| Titre (e.g. 1:8, 1:32) | Higher titres suggest active infection |
No. VDRL is a screening test and can occasionally be falsely reactive. A specific confirmatory test (such as TPHA or FTA-ABS) is always done before diagnosis.
Untreated syphilis can seriously harm the baby, and it is easily treatable, so screening in pregnancy is routine and important.
Yes. Syphilis is curable with the right antibiotics, especially when caught early. Partners usually need testing and treatment too.
Reviewed by Dr. Sanjay Anbu, MBBS. MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.