Health and Fitness

Understanding Dental Lingo: Numbering Teeth

How are teeth numbered? Teeth are numbered in different ways, depending on whether you’re looking at an adult or a child. In adults, the right side of the mouth is referred to as the right quadrant, with the top teeth being referred to as the maxillary teeth, and the bottom teeth being referred to as mandibular teeth. On the left side of the mouth, the terms are reversed. In children, teeth are numbered differently still; each tooth has its own number – counting first from the front right to back left and then continuing down the bottom row of teeth in reverse order.


The term canine refers to a dog or cat. Most people have four canines—two on top and two on bottom. On average, canine teeth are approximately four centimeters long in adults, but they can grow up to 10 centimeters in length! Dogs use their canines for tearing and biting through tough objects; human beings use them as knives, which is probably why we call them canines. They’re also sometimes called fangs.

Interestingly enough, you can tell if someone’s a vampire by looking at his or her canines. Vampires’ canine teeth are larger than normal human ones because they need to tear into flesh more easily when drinking blood. If you’re having trouble keeping track of where each tooth is located, just remember that humans only have one pair of incisors (in-cheese), one pair of premolars (pre-molars), and three pairs of molars (molar). In other words, all our front teeth except for our two incisors are molars, while all our back teeth except for our first molar are premolars.

First bicuspids

The first bicuspids are also called premolars. They are teeth that sit behind your two front teeth, known as incisors. Premolars have two roots and two cusps, or bumps, on top of them. The second premolar is often referred to as bicuspid, although it has four cusps instead of just two. In fact, sometimes you can see a little bump in between each of those four cusps—that’s what makes it a bicuspid! Just like other teeth in your mouth, these teeth get their name because they have small rootlets extending from their bottom side that give them extra bite strength and help you chew food.

Second bicuspids

The tooth just behind your two front upper teeth is called a bicuspid, or a second bicuspid. Second bicuspids are crucial for stabilizing your bite and helping guide food from your mouth to your stomach. If one of these is lost due to an accident or cavities, you’ll be missing out on some critical chewing power—so it’s important to make sure these teeth are healthy and decay-free. To do so, schedule regular checkups with a dentist who can inspect these teeth for damage and suggest treatments as needed.

First premolars

The premolars are teeth in your mouth that come before your molars. There are eight premolars in total, four on each side of your mouth. They have numbers to identify them. The tooth right next to your canines is called number 1, then there’s a gap, followed by number 2, and so on until you get to number 8.

Second premolars

Our mouths contain three different types of teeth—incisors, canines, and premolars. There are eight incisors, four on top and four on bottom. They’re usually easy to spot; they’re pointy and have a distinct shape. Canines, also known as cuspids or eye teeth, are sharper than incisors with pointed tips. Premolars sit right behind our canine teeth. Unlike molars at the back of our mouths (which we’ll get to later), premolars are flat with rounded tops that make them look similar to their front counterparts, but less sharp and shorter.


The most common confusion around dental lingo centers on how many teeth we have in our mouths and what is a molar. Molars are your chewing teeth. They are large, flat and rectangular with rounded edges at each end. Molars can be found on both sides of your mouth (left and right). Although there is some variation from person to person, adult humans usually have eight molars in total – four on top and four on bottom. When it comes to numbering your teeth for dentists or other medical professionals, however, molars are numbered individually instead of as a group.

Other terms related to tooth numbering

It’s a question many of us ask when we go to our dentist for a cleaning or checkup. Most of us don’t realize that how teeth are numbered is a reflection of how they were seen historically. Even today, how we refer to and number our teeth depends on where in world you live! This can make it challenging when you go see a dental professional, as he or she might use different terminology than what you are accustomed to using. For example, depending on your location, your dentist may speak about upper six instead of top six or vice versa—this just reflects his way of communicating with his peers and patients in his area.

How much are braces without insurance

How much are braces without insurance : When it comes to braces, an orthodontist will gi犀利士
ve you a customized treatment plan based on your needs. If you don’t have dental insurance, there are still ways to pay for a treatment plan. You can start by asking your orthodontist about flexible financing options, like CareCredit and Invisalign. These cards offer 0% financing for 12-24 months and provide added benefits for things like complimentary consultations and no interest if paid in full within 18 months or no interest if paid in full within 24 months. Your orthodontist may also be able to negotiate a better price with your dentist or supplier to help lower costs even more.

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