LIBBY LIBRARY · TOPIC
menopause
2 articles in this field-note collection.
LH blood test: normal levels, high and low causes
LH is your brain's signal to the ovaries and testes. See normal LH by sex and cycle phase, what high or low LH usually means, and how to read it.
FSH blood test: normal levels, high and low causes
FSH is your brain's signal to the ovaries or testes. See normal levels by sex and cycle phase, what high or low FSH usually means, and how to read it.