The study revealed the risk of developing venous thromboembolisms from various types of synthetic hormones, providing important information going beyond just progesterone-only or combined.

Pills that only contain progestin, the synthetic form of progesterone ... 7 doses of 0.180 mg norgestimate and 0.035 mg ethinyl estradiol 7 doses of 0.215 mg norgestimate and 0.035 mg ethinyl ...

The hormone progesterone holds a pivotal role in a woman’s reproductive functioning. It not only regulates the menstrual cycle but also preps the uterus for conception and helps keep a pregnancy ...

These 18 carbon compounds are also called estranes. They have a high affinity for the progesterone receptor (PR) ( Table 1), a strong anti-gonadotrope activity, as well as an intermediate affinity ...

For most women pregnancy can bring tremendous anxiety along with joy. Robert Anton Wilson said ~ “Pregnancy is a kind of miracle. Especially so in that it proves that a man and woman can ...

Apparently, it's some sort of shedding of uterine lining and happens with progesterone. The aforementioned paper came with an accompanying image. However, before you take a look, know that it's ...

The sex hormones estrogen and progesterone control the menstrual cycle. Estrogen and progesterone levels dip at the start of your period. When your period ends, estrogen levels start increasing again.