The progesterone shot (sometimes called "17P" for the drug name [17 alpha-hydroxyprogesterone caproate] or its brand ... effects like redness and soreness at the shot site. Rarely, some women get ...

If your child is anxious about it, work together on ways to stay calm. The hormone 17-hydroxyprogesterone is a building block for making the hormone cortisol. Most cortisol (KOR-tuh-sol) is made in ...