Bleeding gums are usually a sign that something needs attention, not something to ignore. It normally happens when plaque, a soft film of bacteria, is left on the teeth and irritates the gums. This causes inflammation called gingivitis, which can turn into gum disease if it is not dealt with. Left alone, plaque hardens into tartar, which only a dentist or hygienist can remove. Keep brushing gently even if the gums bleed, clean between your teeth every day with floss or interdental brushes, and the bleeding should settle within a few days. A softer brush can help while the gums are sore, and if you have recently stopped smoking you may notice more bleeding as the blood flow to your gums improves. If the bleeding does not stop, book in so we can check it and give you the right advice.