VDRL (Syphilis Screening)
VDRL is a non-treponemal screening test for syphilis. Positive results require treponemal confirmation (TPHA/TPPA).
Test Information
Reports In
Same day (6 hours)
Parameters
1
Requisites
Blood Sample
Sample Type
Blood
Measures
Non-treponemal antibody (reagin)
Identifies
Syphilis screening, past or active infection
What is the VDRL Test?
VDRL (Venereal Disease Research Laboratory) test screens for syphilis — a sexually transmitted infection caused by Treponema pallidum. Syphilis can be easily treated with antibiotics if caught early, but if left untreated, it can cause serious neurological and cardiovascular damage.
Why Should You Take This Test?
Routine syphilis screening. Essential in pregnancy to prevent congenital syphilis.
Who Should Get Tested?
STI Screening
Part of routine STI panel.
Pregnant Women
Syphilis can cause congenital defects.
Unexplained Genital Ulcers
Classic sign of primary syphilis.
Warning Signs — When Should You Get This Test?
Common Conditions Detected
Frequently Booked Together
Tests commonly ordered alongside VDRL for a complete picture
TPHA
Confirmatory test if VDRL is positive
HIV Test
STIs increase HIV transmission risk
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