Progesterone is one of the most important hormones in a woman’s metabolism and fertility. It is produced by the ovaries following ovulation during a normal menstrual cycle but when a woman is pregnant the placenta takes over responsibility for production. Its main roles consist of preparing the endometrium (internal layer of the uterus) for implanting a fertilised ovum and sustaining pregnancies. It also plays an important role when a woman is breastfeeding because it helps to prepare the mammary glands for milk production. […]
What is progesterone? Just a simple look at the word itself gives us an idea of what its functions are. PROGESTERONE: the hormone which facilitates pregnancy. This is a good point from which to start out.
Progesterone plays an essential role in pregnancy and it has many and varied effects. It is a natural substance which is secreted from the ovaries following ovulation and continues throughout the second half of the menstrual cycle. Progesterone ensures that a woman’s uterus is receptive and, when production is insufficient, the embryo does not implant correctly or runs a high risk of leading to a miscarriage. It also relaxes the muscles in the uterus, making it better suited for the early days of pregnancy. […]