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Cytology Examination of Vaginal Specimen (Cellular Analysis)

Published: August 9, 2026Updated: August 16, 2026

This test examines cells collected from your vagina to check for abnormalities, such as infections, inflammation, or early signs of conditions like cervical cancer.

Quick summary

["A simple screening to help monitor vaginal health and detect potential issues early."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
19767-3
Short code
Cytologist Cvx/Vag Cyto
Synonyms
Cytologist Cvx/Vag Cyto
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
cyto-stain
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 Is Done

Your healthcare provider may recommend this test if you have symptoms like unusual vaginal discharge, itching, bleeding, or if you’re at higher risk for certain conditions. It’s also part of routine screening for women aged 21 and older as part of cervical cancer prevention.

What to Expect Before the Test

You’ll likely have a simple swab inserted into your vagina to collect cells. No special preparation is needed, but avoid douching or using vaginal products 24 hours before the test.

What Happens During the Test

The collected cells are examined under a microscope by a trained cytologist to identify any abnormal patterns, infections, or signs of disease. Results are typically ready within a few days.

Possible Results and Their Meaning

Normal results show healthy cells without signs of infection or cancer. Abnormal findings may indicate inflammation, infections (like yeast or bacterial vaginosis), or precancerous changes that need further evaluation, such as a Pap test or biopsy.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Clinical Significance

Short name

Vaginal Cytology

Frequently asked questions

What does an abnormal vaginal cytology result mean?
An abnormal result doesn’t always mean you have cancer, but it may signal an infection, inflammation, or precancerous changes. Your provider will discuss next steps, which could include additional tests or treatments tailored to your situation.
How often should I get this test?
The frequency depends on your health history and risk factors. Routine screening for women aged 21–29 is typically every 3 years, while those aged 30+ may get tested every 5 years or as recommended by your healthcare provider.
Can I take anything to prepare for this test?
No special preparation is needed, but avoid using vaginal products, douching, or sexual activity 24 hours before the test to ensure accurate results.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

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.

Medical Disclaimer

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