When a tooth and its roots are removed, diseased or damaged, bone stimulation stops in that area, and the jawbone begins to shrink. Healthy jawbone structure is needed for retention of teeth, maintaining good oral health and dentures that fit well. Jawbone loss can affect your bite (the way your teeth fit together) and even make your face begin to collapse making you look years older then you are.
If you wear dentures it is extremely important to receive routine check-ups so your dentures can be realigned to accommodate for bone loss.