"If it weren't dismissed as 'just period pain' and women being dramatic, people would realize how terrible it is," Dr. Irene Woo said.

One TikTok user named Poppy though, claims her period has been going on for 950 days straight, and for years, doctors had no idea why until discovering her heart-shaped uterus. Sh ...

The female reproductive system includes internal and external organs, each designed to carry out varying functions. Learn more about the anatomy of this system.