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Follicular Antigen Profile (Serum)

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

This test measures certain substances in your blood that help assess ovarian follicle health, often used in reproductive health evaluations.

Quick summary

["Helps evaluate ovarian reserve and follicle development in women."]

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

Key facts at a glance

LOINC
11880-2
Short code
Ovary-R Follicles US
Synonyms
Ovary-R Follicles US
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
us
CPT
86430
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

What This Test Measures

This test evaluates levels of specific biomarkers that reflect the activity and condition of ovarian follicles, which are small sacs in the ovaries containing eggs. These markers may include substances like anti-Müllerian hormone (AMH) or other follicle-specific proteins, depending on the specific profile requested.

Why It’s Ordered

Your healthcare provider may order this test if you’re experiencing infertility, undergoing fertility treatments, or if you have symptoms like irregular periods or concerns about ovarian function. It can also be part of a broader evaluation for conditions affecting follicle development.

Sample Collection and Preparation

A blood sample is drawn from a vein, usually in your arm. The sample is processed to separate serum (the liquid part after clotting) for testing. You may be asked to fast for a few hours before the test, depending on the protocol.

What to Expect Before the Test

No special preparation is always required, but follow any instructions from your healthcare provider. Avoid strenuous activity or certain medications that might affect test results if specified.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

This test helps determine ovarian reserve—the number and quality of eggs remaining in your ovaries. Low levels of follicle-specific markers may indicate reduced ovarian function, which can impact fertility. Results can guide decisions about fertility treatments, egg freezing, or other reproductive health strategies.

Short name

Follicular Marker Test

Frequently asked questions

What does a low result mean?
A lower-than-expected result may suggest fewer healthy follicles, which could affect your ability to conceive naturally or influence fertility treatment planning.
What does a high result mean?
While high levels of some follicle markers can sometimes indicate normal follicle activity, they may also be evaluated in the context of other clinical findings to avoid false interpretations.
How often is this test repeated?
Results may be reviewed at your next appointment, and your provider may recommend retesting if needed, especially if fertility concerns persist or treatment is planned.
  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