A "decidual cast" occurs when a womb sheds its lining in one go, rather than across several days. Here, a doctor explains why ...
Dr. Deborah Lee, a Sexual and Reproductive Health Specialist, explains that this is why your "period blood can look lumpy and irregular." But, as noted, a decidual cast happens when the entire ...
"This explains why your period blood can look lumpy and irregular," explains ... seen one patient with a decidual cast in 30 years of working in General Practice, and Community Sexual and ...