Everybody knows that good dental health begins with brushing and flossing our teeth routinely, drinking lots of water, and keeping a well-balanced diet. In fact, the majority of dentists advise brushing twice a day for at least two minutes. But, though brushing is important, people often underestimate the amount of pressure they are applying while they brush.
Dental abrasion is something that takes place when one is applying excessive pressure while brushing their teeth, normally with a medium or hard-bristled toothbrush. In fact, it is thought that up to 20% of adults have harmed their teeth (and gums) because they brush with too much force. The enamel, the outer layer of the tooth, is the most durable part of the body (stronger, even, than our bones). Overbrushing compromises this external protective layer, which can make us more susceptible to bacteria and cavities. Furthermore, using too much force and brushing too often can result in receding gums. The recession of the gumline typically results in sensitive teeth, exposed roots, and early tooth loss.
"Plaque is so soft that you could remove it with a rag if you could reach all the surfaces where it hides," according to Director of Delta Dental's professional services, Kevin Sheu, DDS". He likewise explains that brushing harder or more times a day isn't going to make a significant difference. "Thoroughness is what is required for plaque removal, not aggressive brushing."
Here are a few handy tips to keep in mind while brushing to prevent toothbrush abrasion:
- Brush with the head of the toothbrush at a 45-degree angle to the gumline.
- Instead of moving the brush back and forth across your teeth, use short strokes and a scrubbing motion.
- Don't use a hard-bristled brush. Instead, choose a soft-bristled one.
- Use your non-dominant hand in order to avoid using too much pressure.
- Be sure to make regular appointments with Dr. Sachs.