A reader named Jeanny recently emailed me the following questions: Why is it necessary to suction after local anesthetic? Why is it necessary to suction when doing a filling? Can blood be involved in both of the above procedures? I’ll answer the first two questions later on in this article.  In response to the last question, blood can be involved when […]
Related posts:
- Rubber Dental Dams: What They Are and Why Dentists Use Them
- Why Do I Need a Filling? Six Reasons Why Dentists Do Fillings
- Why Dentists Take Dental X-Rays
Source: http://feedproxy.google.com/~r/OralAnswers/~3/mAT_akibDxY/
jonasultton 