Q: “Are some toothpastes better than others in preventing gum disease?”
A: According to periodontal research papers published in the 1990′s, the ingredients in different toothpastes do not seem to make any significant differences in preventing dental plaque formation or removal of dental plaque. Ingredients such as fluoride have been proven to reduce the incidence of dental caries (cavities) development. The most important factor in preventing gum disease seems to be the proper mechanical action of tooth brushes and dental floss. So, learn the proper way of brushing and flossing with your dentist or dental hygienist.
Q: “Are certain tooth brushes better than others? I mean are sonic brushes better than electric or manual brushes?”
A: Some people will say that certain brands are better than others. All I can say as a scientist is what I can read in scientific journals. When people went through clinical trials comparing the effectiveness of dental plaque removal of motorized brushes and manual brushes (regular tooth brushes), there were not any meaningful difference in their effectiveness. However, some people may benefit from using motorized toothbrushes. These people may include the elderly or people who do not have good manual dexterity.
Do you have a question? Ask Dr. Perio
