Rubber Dental Dams: What They Are and Why Dentists Use Them
9 Advantages of Dental Rubber Dams. 1 – The dentist is better able to visualize the tooth or teeth that he is repairing. By providing a contrasting background, the rubber dam makes the tooth easier to visualize. If the dentist can see better, chances are you’ll get a better filling. 2 – It helps keep the tooth dry.
The Nine Dental Specialties: What You Should Know
Oral and Maxillofacial Pathology – Oral pathologists deal with all types of disease found in and around the oral cavity. If your dentist suspects that you have a disease, he or she might send out your radiographs and a biopsy of the suspected tissue to an oral pathologist. Oral and Maxillofacial Radiology – This is the newest specialty and ...
Double Teeth – Gemination and Fusion - Oral Answers
Gemination and fusion occur most commonly in the upper front teeth. However, it can also occur on the lower teeth as well. As a general rule, if a double tooth is located in the upper teeth, it is probably gemination and if the double tooth is found in the lower teeth, then it is probably fusion. Above and to the right, you can see the same boy ...
The Differences Between Baby Teeth and Permanent Teeth
Read my previous article about the anatomy of a tooth. 2 – Permanent teeth are more yellow than baby teeth. Take a quick look at the picture above and you’ll see that the six permanent teeth that are visible don’t look nearly as white as the other baby teeth. 3 – Baby teeth have shorter roots – because of this they aren’t anchored ...
Congenitally Missing Teeth: Why It Happens and How to Treat It
2014年9月28日 · Getting an implant to replace your missing tooth is probably the treatment of choice. An implant has a root that integrates with your jaw bone and a crown to make it look like your natural tooth. The next best option would be to get a bridge. A bridge is like three crowns connected together.
Dental Cleanings: Are Ultrasonic Cleanings Better than Hand …
In summary, the ultrasonic instruments do have many advantages when compared to the hand instruments. When a patient has lots of plaque and tartar build-up, the ultrasonic instruments are great at quickly cleaning the teeth. However, many dentists prefer to simply use hand instruments when there is only a small amount of tartar on the teeth.
What a Frenectomy is and Why Your Child Might Need One
2011年4月19日 · A frenectomy is simply the removal of a frenum in the mouth. A frenum is a muscular attachment between two tissues. There are two frena (the plural form of frenum) in the mouth that can sometimes obstruct normal function and are candidates for frenectomies. These frena are called the lingual frenum, which connects the tongue to the floor of the ...
At What Age Does a Child Need a Frenectomy? - Oral Answers
Dr. Pinkham’s book states that a frenectomy is probably unnecessary before a child is 11 or 12 years old. Paediatric Dentistry says that a frenectomy is very rarely done in the mixed dentition (before all of the baby teeth have fallen out – around 11-12 years of age.) Both of these authoritative books in the field of pediatric dentistry ...
Why Dental Anesthetic Has Epinephrine (Adrenaline) In It
1 – The anesthetic gets absorbed more slowly into your body because blood flow to the injection site is decreased. Since blood levels of the local anesthetic are decreased, the risk of having an “overdose” of the dental anesthetic is minimized. 2 – Since there is less blood flow, the dental anesthetic stays put right around the nerve ...
When Your Baby Is Born With Teeth: Natal Teeth | Oral Answers
1 – Natal Teeth Can Cause Problems with Breastfeeding. Breastfeeding may be difficult and you may have to pump or mix formula and give it to your baby in a bottle. McDonald & Avery’s Pediatric Dentistry textbook states, “A retained natal or neonatal tooth may cause difficulty for a mother who wishes to breast-feed her infant.