Discover menstrual disc self-emptying—a hands-free revolution! Unlike menstrual cups , which seal low in the vaginal canal, menstrual discs nestle high behind the pubic bone. During bathroom breaks, pelvic pressure (from peeing/pooping) shifts the rim, auto-dumping fluid into the toilet—no removal needed! Saalt Disc, Flex, Cora shine here. Pros: 12hr wear, discreet (gym/work/travel), heavy flow hero. Cons: Learning curve, unpredictable dumps (public restrooms?), fit varies. M