A healthy embryo and an adequately built up endometrium are needed for successful implantation. The endometrium undergoes cyclic changes. Following menstruation, when the functional layer of the ...

Progesterone injections are often prescribed for pregnant women who’ve experienced a miscarriage or multiple miscarriages. But experts disagree about whether or not they’re effective. Here’s what you ...

October 27, 2009 (Atlanta, Georgia) — Crinone 8% progesterone gel is as effective as intramuscular progesterone (IMP) and significantly better tolerated for luteal phase progesterone support during in ...

An intramuscular injection is a technique for delivering medication deep into the muscles. This allows the medication to absorb quickly into the bloodstream. You may have received an intramuscular ...

Progesterone (P4) is commonly used in clinical settings to support pregnancies, particularly in cases of luteal insufficiency and preterm abortion. Despite its widespread use, the long-term effects of ...

Progesterone is a natural hormone produced by a woman’s ovaries after she ovulates (the moment when an egg is released into the fallopian tube). Progesterone is sometimes called the “pregnancy hormone ...

An intramuscular injection delivers medication into a muscle. Doctors frequently use intramuscular injections to administer vaccines and certain other drugs. Injection sites include the upper arm, hip ...