A study has found the pregnant women who use emergency dentistry prevention could also help to avoid a premature birth.
The study, which was carried out by a team of researchers at the University of Pennsylvania, found that using mouthwash can help to ensure a woman will go full term on her pregnancy.
Those at high risk of going into early labour were found to reduce the chances by two-thirds if they used an antibacterial mouthwash on a regular basis.
Children born to women who used mouthwash were found to be heavier than those belonging to the ladies who did not.
Pregnant women are prone to developing gum disease as a result of hormonal changes taking place within their bodies.
The use of mouthwash was recommended by the British Dental Health Foundation as part of general oral heath, as it will help to dislodge food debris in addition to freshening breath.