The female body runs on a well-balanced combination of hormones. Estrogen regulates the menstrual cycle and ovulation. Meanwhile, progesterone prepares the body for a potential pregnancy by thickening ...

Have you ever wondered why you feel warmer or slightly feverish during early pregnancy? This subtle rise in body temperature is a good sign that your body is functioning as it should. Progesterone, ...

This article was reviewed by Julia Switzer, MD, FACOG. Key takeaways Increased progesterone levels during the luteal phase, pregnancy, or hormone replacement therapy (HRT) treatment can increase ...