It is very important that you use a mouthguard when participating in any sport or other activity that could result in an impact on the mouth or jaw e.g. rugby, hockey, boxing etc. A dentist fitted mouthguard can help prevent broken teeth and injuries to the lips, tongue, face or jaw. It will remain in position whilst you are wearing it, making it easy for you to talk and breath, but most importantly, you are less likely to swallow it when suffering an impact.