About the LUTEINISING HORMONE (LH)
Evaluate ovulatory function, hypogonadism.
Sample Required
Blood (venous sample).
Fasting Requirement
As advised by physician.
Why is this Test Done?
- Evaluate ovulatory function, hypogonadism.
- Interpret with FSH, estradiol/testosterone.
General Reference Range
Varies by sex and cycle phase (see report).
What Abnormal Results Mean
Abnormal LH assists in diagnosing primary/secondary gonadal disorders and PCOS.





