Use a soft bristled toothbrush with rounded edges. Make sure the toothbrush allows you to reach all the way to the back of the mouth. Hold your toothbrush at a 45 degree angle to your teeth. The bristles of the brush should be directed towards the gum line. Brush all three surfaces of the teeth, the chewing surface, the cheek side, and the tongue side. Brushing your teeth should take a minimum of 2 minutes to complete. Most people will miss the same spots repeatedly. To avoid this, change up your usual brushing pattern. We recommend that you replace your toothbrush every three months.