Understanding Luteal Phase Defect
When you are trying to conceive, it is easy to focus mainly on ovulation and the fertile window. But there is another important part of the menstrual cycle that deserves attention: the luteal phase . The luteal phase begins after ovulation and continues until your next period. During this time, the body produces progesterone, a hormone that helps prepare the lining of the uterus for a possible pregnancy. You may have come across the term luteal phase defect (LPD) while researching fertility. Traditionally, LPD has been used to describe a situation where the luteal phase is too short or progesterone activity is not sufficient to properly support the uterine lining. However, fertility is rarely that simple. LPD can be difficult to diagnose, and similar symptoms may be linked to other reproductive or hormonal conditions. Understanding what happens during the luteal phase can still help you recognize when it may be time to discuss your fertility with a doctor. What Happens During ...