The follicle stimulating hormone (FSH) test is essential for assessing ovarian follicle development and fertility issues in both women and men. It is particularly useful for diagnosing irregular ovulation and potential hormonal imbalances, especially when paired with luteinizing hormone (LH) tests. Results are typically available within 3-5 business days, and no preparation or fasting is required before the test.

1. Follicle Stimulating Hormone
(FSH)

2. What is Follicle Stimulating Hormone (FSH) Test?
FSH is important for ovarian follicle development and peaks during the
3rd day of the cycle. Abnormally high or low FSH levels can cause
infertility in women. The FSH test, in conjunction with the LH, is helpful
in ascertaining the hormonal profile during ovulation. In men, a low
FSH level can affect sperm production.

3. Who should get a Follicle Stimulating Hormone
Test?
Trouble getting pregnant occurs when ovulation is irregular (oligoovulation) or absent
(anovulation). There a number of reasons either could occur and the ovulation blood test panel
can be a helpful initial screening test to confirm that FSH and LH blood levels are normal before
pursuing additional evaluation. Follicle-stimulating hormone (FSH) and Luteinizing hormone (LH)
tests may be ordered when:
1. A woman is having difficulty getting pregnant or has irregular or an absence of menstrual
periods
2. When it is suspected that a women has entered menopause and her menstrual cycle has
stopped or become irregular
3. When a man’s partner cannot get pregnant, when he has a low testosterone level, or when
he has low muscle mass or decreased sex drive, for example.
4. When a health practitioner suspects that a pituitary disorder is present; a pituitary disorder
can affect the production of several different hormones so there may be signs and
symptoms in addition to infertility that can include fatigue, weakness, unexplained weight
loss, and decreased appetite to name a few.

4. When will I receive my
results?
Once completed, you will receive
your results within 3-5 business days
in your LabFinder portal.

5. How do I prepare? Do I
need to fast?
No preparation or fasting required.
Just bring your LabFinder Order
and Insurance Card to your
appointment.

6. Book a Follicle Stimulating
Hormone (FSH)
www.labfinder.com