For general education only. This information does not diagnose a condition or replace medical advice. Your provider will determine which evaluation or treatment is appropriate for you.
What it measures
FSH is made by the pituitary gland and helps regulate follicle development in the ovaries.
Why it may be considered
Testing can be part of investigating menstrual or fertility concerns when a clinician considers it useful.
What affects interpretation
Results depend on age, cycle timing, medicines, and other hormone findings. Levels can fluctuate, so a single result is not a stand alone explanation of symptoms.
Laboratory reference ranges depend on the test and laboratory. This glossary does not interpret your results or imply that Lola orders this test. Your provider will determine what is relevant to your care.
Questions to bring
- Why is this test relevant to my situation?
- Do I need to prepare or time the sample?
- How does this result fit with my symptoms and other findings?