Guides & Resources

Short Summary! Ever heard of a decidual cast—when your uterus lining comes out in one piece instead of during a regular period? It’s rare, but if it happens, you’ll notice. Pain often hits like a wave: sudden, sharp cramps that feel much stronger than your usual menstrual cramps. One woman described it as “the worst…

Experiencing unexpected tissue during your “period” can trigger alarm, confusion, and sometimes fear. If you’ve ever passed a fleshy, intact piece of tissue that seems bigger than a typical clot, you may have wondered: Was this just a heavy period? Or could it be something unusual? In this article, we focus strictly on cases when…