The HPO Axis stands for Hypothalamic-Pituitary-Ovarian Axis and it’s important to know exactly how it works in order to truly understand infertility, it’s management and treatments. We also explain the menstrual cycle and what you can expect to see in terms of hormone levels and ovarian and uterine events at all stages of the cycle.
Here are some handouts to use as a reference:
HPO Practice Worksheet
Menstrual Cycle Basics
RMA expected levels during menstrual cycle
Two Cell Theory