PBS6 年
How the Pill Works
the estrogen acts to suppress FSH production (providing negative feedback). Day 14 Consistently high levels of estrogen cause the pituitary gland to release a massive LH surge, which triggers ...
PBS4 年
How the Pill Works
the estrogen acts to suppress FSH production (providing negative feedback). Day 14 Consistently high levels of estrogen cause the pituitary gland to release a massive LH surge, which triggers ...