Follicle-stimulating Hormone (FSH), Five Specimens
Use
Follicle-stimulating Hormone (FSH) is an essential hormone for reproductive health, playing a critical role in the development of ovarian follicles in women and the maturation of sperm in men. The test is typically ordered when a patient presents with symptoms of reproductive disorders, such as issues with menstruation or fertility problems. It may also be used to evaluate the function of the ovaries or testes. Results from this test can aid healthcare providers in diagnosing conditions such as polycystic ovary syndrome (PCOS), menopause, and pituitary gland disorders.
Special Instructions
Patients should be advised to discontinue any biotin supplementation at least 72 hours before specimen collection as high levels of biotin can interfere with test results. It's important to follow sequential sampling instructions carefully to ensure the accuracy of the test.
Limitations
The test may be influenced by high doses of biotin supplements, which can interfere with the assay results. It's essential to confirm any abnormalities with additional clinical evaluations or tests as necessary. Due to hormonal variations, multiple samples over time might be necessary to diagnose any condition accurately.
Methodology
Immunoassay (CLIA)
Biomarkers
LOINC Codes
- 32317-0
- 55611-8
- 55610-0
- 27865-5
- 27870-5
Result Turnaround Time
1 day
Related Documents
For more information, please review the documents below
Specimen
Serum
Volume
Not provided
Minimum Volume
Not provided
Collection Instructions
Follow sequential sampling instructions. Ensure no biotin supplement consumption 72 hours prior to collection.
Patient Preparation
Patients should discontinue biotin supplementation at least 72 hours before sample collection.