Normal Progesterone Levels and What Low Means
[Medical content to be added — reference ranges in follicular vs. luteal phase, day 21 blood test, IVF luteal support targets.]
Natural Ways to Support Progesterone Production
[Medical content to be added — specific nutrients, sleep, stress, weight management.]
Supplements: Evidence and Cautions
[Medical content to be added — vitex (chaste tree), vitamin B6, zinc, magnesium — what evidence exists and where it is weak.]
Medical Progesterone Supplementation
[Medical content to be added — forms (micronised oral, vaginal suppositories, injection), common prescription scenarios, monitoring.]