LH Hormone: Role in the Female Cycle
[Medical content to be added — GnRH → LH pathway, LH surge mechanism, corpus luteum maintenance.]
Normal LH Range by Cycle Phase
[Medical content to be added — values table with follicular/mid-cycle/luteal/post-menopausal ranges.]
LH and PCOS
[Medical content to be added — elevated LH:FSH ratio in PCOS, clinical significance, treatment implications.]
Using LH to Predict Ovulation
[Medical content to be added — OPK (ovulation predictor kit) science, blood test vs. urine, timing intercourse/IUI around LH surge.]