Mouthwash promises protection against tooth decay and bleeding gums. Indeed, they do deliver more than just minty-fresh breath for certain people, but there's one thing you shouldn't waste time ...

With daily use, this mouthwash forms an antibacterial shield that helps prevent the build-up of plaque bacteria to help take back your gum health. The mint flavor is also a plus, ...

Originally, this study investigated whether antibacterial mouthwash could reduce the incidence of sexually transmitted infections (STIs), such as gonorrhea and chlamydia, among men who have sex ...

But antibacterial mouthwash also kills the beneficial bugs, interrupting that process. Regular use of mouthwash was associated with increased risk of high blood pressure, independent of major risk ...

The dangers of antibacterial mouthwash: Why, as a doctor, I never use them. By Professor Robert Thomas. NHS Consultant Oncologist at Addenbrooke's and Bedford Hospitals. Comment.