If you’ve been doomscrolling lately, you’ve probably seen someone claiming your mouthwash is secretly plotting against your heart. Yes, apparently that minty blast of freshness might also be wiping out “good” bacteria that help regulate blood pressure. Before you panic and start swishing with tap water like it’s 1820, the truth is a lot less dramatic—and a lot more scientific. Not all mouthwashes are created equal, and while some heavy-duty versions can mess with your oral ecosystem, your average drugstore rinse isn’t exactly a cardiovascular villain. Still, it’s a reminder that even your bathroom routine has layers.
Does Mouthwash Really Damage Your Heart? Here’s What We Know
