We all want to believe that we look after our teeth and gums. Most people brush their teeth twice a day and visit the dentist once a year. Some of us go so far as to floss.

Although a toothache may cause a trip to the dentist, a little redness in our gums or a whiff of bad breath may go unnoticed. So, to help you keep your mouth in top form, here are six warning signs to look out for.