
Since the exact cause can vary, there is no specific way to prevent lightning crotch pain. Position of Baby: As your baby’s head drops lower into your pelvis in the last few weeks of pregnancy or as the baby descends into the birth canal during labor, the pressure on the nerves increases.Growth & Movement of Baby: As your baby continues to grow, it can put pressure on nerves endings around your pelvis causing sharp pain.When these ligaments are stretched too far or too fast, it causes the sensation known as lightning crotch.

As your uterus grows during pregnancy, the two round ligaments (rope-like bands that are a supporting part of the uterus) in your pelvis will stretch and thicken to accommodate it.

Lightning crotch is a variety of sensations in the pelvic area that pregnant woman may experience at the end of their pregnancy. Not all pregnant people experience lightning crotch. There is no medical term for lightning crotch because it is not a disease. It generally occurs in the 3rd trimester as the baby and the uterus grow in size and weight. The not so good news is that you may experience it for several weeks before actually going into labor.

The good news is that this is normal and a sign that you are getting closer to your delivery day. It is an electric or sharp, shooting, stabbing sensation felt in the pelvis, rectum or vulva when you are pregnant. Lightning Crotch or pelvic pain during pregnancy is exactly what it sounds like.
