How can cosmetic dentistry help improve the appearance of my smile?
If you’re feeling somewhat self-conscious about your teeth, or just want to improve your smile, cosmetic dental treatments may be the answer to a more beautiful, confident smile.
Cosmetic dentistry has become very popular in the last several years, not only due to the many advances in cosmetic dental procedures and materials available today, but also because patients are becoming more and more focused on improving their overall health. This includes dental prevention and having a healthier, whiter, more radiant smile.
What can I do about stained or discolored teeth?
Professional teeth whitening (or bleaching) is a simple, non-invasive dental treatment used to change the color of natural tooth enamel, and is an ideal way to enhance the beauty of your smile. Over-the-counter products are also available, but they are much less effective than professional treatments and may not be approved by the American Dental Association (ADA).
As we age, the outer layer of tooth enamel wears away, eventually revealing a darker or yellow shade. The color of our teeth also comes from the inside of the tooth, which may become darker over time. Smoking, drinking coffee, tea, and wine may also contribute to tooth discoloration, making our teeth yellow and dull. Sometimes, teeth can become discolored from taking certain medications as a child, such as tetracycline. Excessive fluoridation (fluorosis) during tooth development can also cause teeth to become discolored.
It’s important to have your teeth evaluated by your dentist to determine if you’re a good candidate for bleaching. Occasionally, tetracycline and fluorosis stains are difficult to bleach and your dentist may offer other options, such as veneers or crowns to cover up such stains. Since teeth whitening only works on natural tooth enamel, it is also important to evaluate replacement of any old fillings, crowns, etc. before bleaching begins. Once the bleaching is done, your dentist can match the new restorations to the shade of the newly whitened teeth.
What should I do if a tooth is knocked out?
We’re all at risk for having a tooth knocked out. More than 5 million teeth are knocked out every year! If we know how to handle this emergency situation, we may be able to actually save the tooth. Teeth that are knocked out may be possibly reimplanted if we act quickly, yet calmly, and follow these simple steps:
Locate the tooth and handle it only by the crown (chewing part of the tooth), NOT by the roots.
DO NOT scrub or use soap or chemicals to clean the tooth. If it has dirt or debris on it, rinse it gently with your own saliva or whole milk. If that is not possible, rinse it very gently with water.
Get to a dentist within 30 minutes. The longer you wait, the less chance there is for successful reimplantation.
Ways to transport the tooth
Try to replace the tooth back in its socket immediately. Gently bite down on gauze, a wet tea bag or on your own teeth to keep the tooth in place. Apply a cold compress to the mouth for pain and swelling as needed.
If the tooth cannot be placed back into the socket, place the tooth in a container and cover with a small amount of your saliva or whole milk. You can also place the tooth under your tongue or between your lower lip and gums. Keep the tooth moist at all times. Do not transport the tooth in a tissue or cloth.
Consider buying a “Save-A-Tooth” storage container and keeping it as part of your home first aid kit. The kit is available in many pharmacies and contains a travel case and fluid solution for easy tooth transport.
The sooner the tooth is replaced back into the socket, the greater the likelihood it has to survive and possibly last for many years. So be prepared, and remember these simple steps for saving a knocked-out tooth.
What are my options if I have missing teeth?
With many state-of-the-art dental treatments and prevention options available in dentistry today, there are fewer reasons for having to extract (remove) teeth. When something does go wrong with a tooth, we try to do everything possible to restore the tooth to its original function. Removing a tooth is the last option because we know that removal may lead to severe and costly dental and cosmetic problems if the tooth is not replaced.
Losing a tooth can be a very traumatic experience and it’s very unfortunate when it does happen. Injury, accident, fracture, severe dental decay, and gum disease are the major reasons for having to remove a tooth. If teeth are lost due to injury or have to be removed, it is imperative that they be replaced to avoid cosmetic and dental problems in the future.
When a tooth is lost, the jaw bone that helped to support that tooth begins to atrophy, causing the teeth on either side to shift or tip into the open space of the lost tooth. Also, the tooth above or below the open space will start to move towards the open space because there is no opposing tooth to bite on. These movements may create problems such as decay, gum disease, excessive wear on certain teeth, and TMJ (jaw joint) problems. These problems and movements do not result immediately, but will eventually appear, compromising your chewing abilities, the health of your bite, and the beauty of your smile.
Options for replacement of missing teeth:
Removable bridges - This type of bridge is a good solution for replacing one or more missing teeth, especially in complex dental situations where other replacement options are not possible. They are usually made of tooth-colored, artificial teeth combined with metal clasps that hook onto adjacent natural teeth. Removable bridges are the most economical option for replacing missing teeth, but may be the least aesthetically pleasing. This is because the metal clasps on the appliances are often impossible to completely conceal.
Fixed bridges - This type of bridge is generally made of porcelain or composite material and is anchored (cemented) permanently to a natural teeth adjacent to the missing tooth site. The benefit of this type of bridge is that it is fixed (not removable) and it is very sturdy. The disadvantage is that in order to create a fixed appliance, two healthy, natural teeth will have to be crowned (capped) to hold the bridge in place.
Dentures - This type of tooth replacement is used when most or all of the natural teeth are missing in one dental arch. Dentures are removable artificial teeth that are made to closely resemble the patients’ original teeth.
Implants - Are a great way to replace one or more missing teeth. They may also be great to support ill fitting dentures. A dental implant is an artificial root that is surgically placed into the jaw bone to replace a missing tooth. An artificial tooth is placed on the implant, giving the appearance and feel of a natural tooth. Implants are very stable, durable, and are the most aesthetically pleasing tooth replacement option.