Genital Rectal Swab for Nucleic Acid Amplification (NAA) Detection of Human Papillomavirus (HPV) Types
This test checks for certain types of human papillomavirus (HPV) that may be present in your genital or rectal area. HPV is a common virus that can sometimes cause health issues like warts or long-term changes in cells that may lead to cancer.
["HPV testing helps identify potential risks for certain cancers and guides decisions about follow-up care."]
Key facts at a glance
- LOINC
- 91875-5
- Short code
- Gp B Strep DNA Vag+Rectum Ql NAA+probe
- Synonyms
- Gp B Strep DNA Vag+Rectum Ql NAA+probe
- Category
- coagulation
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Method
- probe-amp-tar
- Specimen volume
- 5 mL
- Stability
- Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
- Hemolysis max
- 500
- Lipemia max
- 1000
- Icterus max
- 500
- TAT
- 4–24 hours
- Order
- routine
Why This Test Might Be Ordered
Your healthcare provider may recommend this test if you have symptoms like unusual vaginal, cervical, or rectal discharge; genital warts; or if you have a history of HPV-related health concerns. It’s also used as part of routine screening for certain populations at higher risk.
How the Test Works
A healthcare provider collects a sample from your genital or rectal area using a special swab. The sample is then tested in a lab to detect specific HPV DNA types linked to higher cancer risks.
What to Expect Before the Test
No special preparation is needed, but you may want to avoid sexual activity or douching 24 hours before the test. Wear comfortable clothing and bring any medications you’re currently taking.
What to Expect During the Test
The test is quick and usually painless. You may feel a slight discomfort or mild pressure, but it shouldn’t cause significant pain. The provider will explain the procedure before starting.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
HPV is the most common sexually transmitted infection globally. Certain HPV types can cause precancerous changes in cells or lead to cancers like cervical, vaginal, vulvar, anal, or penile cancer. Early detection helps manage risk and prevents complications. This test is particularly important for people at higher risk, such as those with weakened immune systems or a history of HPV-related cancers.
Short name
HPV Genital Rectal Swab Test
Frequently asked questions
How soon will I get my results?
What does a positive result mean?
Can I still have sex after the test?
Sources
- 1
- 2Lab Tests OnlineSource
- 3
Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy