Online Dental Education Library
Our team of dental specialists and staff strive to improve the overall health of our patients by focusing on preventing, diagnosing and treating conditions associated with your teeth and gums. Please use our dental library to learn more about dental problems and treatments available. If you have questions or need to schedule an appointment, contact us.
Teeth Whitening - Brighter, whiter...
The subconscious impact of a white smile is radiant health, happiness, warmth and invitation. This phenomenon has been reinforced with the spread of American culture worldwide, where an especially white smile has even been coined a "Hollywood smile". Today brighter, lighter, whiter teeth have become a norm. Tooth whitening by bleaching is a successful, conservative, relatively inexpensive and safe alternative... Read Article
Smile Design with Porcelain Veneers
In part two of the series on Smile Design, Dear Doctor takes an in-depth look at Porcelain Veneers, a superior yet minimally invasive technique for smile enhancement. We'll explain not only when they're appropriate, but also when they're not... Read Article
Porcelain Veneers – Without A Drill
No drilling — reality or ridiculous? A no-drill technique requires a second look, as new materials and concepts have created new esthetic possibilities. Reactions and opinions among dentists have ranged from absolute disbelief to moderate acceptance. This article gives hope and reasons for patients to get excited about this conservative drill-free cosmetic technique... Read Article
Cosmetic Dentistry - A Time For Change
Join us as we review the myriad of possibilities available to you for cosmetic dental change. But the biggest part is not just how your smile looks, it's how you feel when you show it... Read Article
Dental Implants - Your Third Set of Teeth
A discovery fifty years ago paved the way for one of dentistry's most exciting, natural looking and successful tooth replacement systems. Learn how dental implants might just possibly change your life... Read Article
What is Tooth Decay?
Tooth Decay is an infection, and many people don't realize that it is preventable. This article is the first in a series about tooth decay, perhaps the number one reason children and adults lose teeth during their lifetime. Explore the causes of tooth decay, its prevention and the relationship to bacteria, sugars and acids... Read Article
Don't wait for cavities to occur and then have them fixed — stop them before they start. Modern dentistry is moving towards an approach to managing tooth decay that is evidence-based — on years of accumulated, systematic, and valid scientific research. This article discusses what you need to know to assess your risk and change the conditions that lead to decay... Read Article
The Beauty of Tooth Colored Fillings
The public's demand for aesthetic tooth colored (metal free) restorations (fillings) together with the dental profession's desire to preserve as much natural tooth structure as possible, has led to the development of special "adhesive" tooth colored restorations... Read Article
Wisdom Teeth – To Be Or Not To Be
Facts you need to know about these curiously named teeth. They are so-called because a moderate amount of wisdom is supposedly achieved at about the same time these teeth typically make their appearance. This article will review the problems associated with wisdom teeth and whether or not they should be removed... Read Article
Oral Hygiene - Dental Health for Life
The best tools for maintaining your oral health and minimizing dental problems are a quality toothbrush, toothpaste, a roll of dental floss, approved mouthwash and good diet. This article cuts through the confusion with a winning game plan for oral health... Read Article
Understanding Gum Disease
Have your gums ever bled when you brushed or flossed? This most commonly overlooked simple sign may be the start of silent (periodontal) disease leading to tooth loss. Learn what you can do to prevent this problem and keep your teeth for life... Read Article
The Impact of a Smile Makeover
Americans are catching on to the emotional and social importance of a healthy, beautiful smile, and they're seeking out ways to improve their smiles. Learn why and what a change could mean for you...Read Article
The orthodontic treatment using clear aligners consists of a series of aligners that you change about every two weeks over a course of treatment lasting six to eighteen months depending on how much movement is needed... Read Article
This article may just save your life. Learn how to notice any unusual lesions (sores or ulcers) anywhere in your mouth that do not heal within two-three weeks. Early detection is key... Read Article
Implant overdentures represent a major change for the dental profession and the public. The lower jaw two-implant overdenture may be considered a more appropriate starting point over regular dentures... Read Article
TMD – The Great Impostor
This “chameleon” of dental disorders manifests in a variety of ways, including joint pain, sinusitus, ear pain, tooth and headaches. The causes of TMD, its signs and symptoms and what can be done to treat this common disorder... Read Article
Lasers Shine a Light on Dentistry
Lasers have revolutionized medicine and now they're beginning to blaze a new trail in dentistry. Today, at the dawn of the 21st century there are a variety of dental uses for lasers, from diagnosing cavities and the removal of gum and tooth structure to the treatment of disease... Read Article
Oral Sedation Dentistry
Step out from under the shadow of fear and into the calm of sedation dentistry. There are safe and time-tested options available to ensure that you have a positive and painless dental experience. Your apprehension and hypersensitivity to pain melt away, yet you remain awake and in control... Read Article
Sleep Disorders and Dentistry
If my partner snores loudly, should I be concerned and what can be done to alleviate the problem? Why does my sleeping partner have lapses in breathing while sleeping and is it dangerous? Why do I wake up exhausted even though I get up to 10 hours sleep at night? The answers to these and more questions and how dentistry can help all revealed within... Read Article
About Dear Doctor Dentistry Magazine
Dear Doctor - Dentistry & Oral Health is a dental magazine written for the education of the general public. Dear Doctor provides information that is accurate, authoritative, and trustworthy on all aspects of dentistry and oral health including teeth whitening, porcelain veneers, dental implants, cosmetic dentistry, smile makeovers and more.
Copyright © 2012 Dear Doctor, Inc. All rights reserved. Copying or reproducing any text or graphics is strictly prohibited.
In most people, the third set of molars, generally called “wisdom teeth,” start coming in around age 17-25. However, the arrival of these teeth is often far from trouble-free. The extraction (removal) of one or more third molars is a relatively common procedure, performed on some 5 million patients every year. After a thorough examination and diagnostic tests such as x-rays or a CT scan, you may be told that you should have your wisdom teeth extracted. Here are some typical reasons why:
- Your jaw may be too small to accommodate all your teeth, leading to excessive crowding and the chance of your wisdom teeth becoming impacted — that is, unable to emerge from the gums, and potentially harmful to adjacent bone or teeth
- Your wisdom teeth may be erupting (coming in) in a crooked orientation, which can damage other teeth or anatomical structures in the jaw, and/or cause bite problems
- If your wisdom tooth does not fully erupt (emerge from the gums), it can increase the chance for bacterial infection
- A cyst (a closed, fluid-filled sac) may develop around the unerupted wisdom tooth, which can cause infection and injury to the adjacent bone or nerve tissue
Whether it is aimed at preventing future problems or needed to alleviate a condition you already have, the extraction of wisdom teeth can be an effective treatment. But, as with all medical procedures, its benefits must be weighed against the small risk of complications, and should be discussed in detail.
The Extraction Procedure
Wisdom tooth extraction is usually an in-office procedure which may be performed by a dentist or an oral surgeon. It's quite possible to have the treatment done with only a local anesthetic (numbing shot) to keep you from experiencing any pain; however, if multiple teeth are being extracted at one time (as is often the case), a general anesthetic or conscious sedation may be administered. The type of anesthesia that's best for you will be determined before the procedure.
Once you have been appropriately anesthetized, the gum tissue at the extraction site may need to be opened if the tooth is impacted. The tooth itself will then be gently removed. When the extraction is complete, you may need to have the site sutured (stitched) to aid healing. After the procedure is over, you will rest for a short time before going home. Depending on what type of anesthesia you have had, you may need another person to drive.
After the Procedure
The recovery period after wisdom tooth extraction generally lasts only a few days. During this time, you should rest when possible to encourage healing, and take any pain medication as prescribed. It's normal to experience some bleeding at the extraction site; this can be controlled by gently biting on gauze pads, changing them as needed, and resting with the head elevated on pillows rather than flat.
Holding an ice pack on the outside of your cheek for a few minutes at a time (for example, 5 minutes on / 5 minutes off) may help reduce swelling on the first day after the procedure. Starting on day 2, the warm moist heat of a washcloth placed on the cheek may make you more comfortable. Rinsing the mouth with warm salt water a few times a day can also help relieve discomfort.
You may want to eat soft foods for a few days after the extraction; likewise, be careful when brushing or putting anything in your mouth until your healing is complete. Be sure to follow the postoperative instructions you are given, as each situation is a little different; this will help you to be as comfortable as possible.
Wisdom Teeth – To Be Or Not To Be Wisdom teeth, which typically make their appearance between the ages of 17 and 25, can cause significant problems when there is not enough room for them to grow in properly. As a person ages, the effects of retained and impacted wisdom teeth can be more consequential. This article reviews the issues associated with wisdom teeth and whether or not they should be removed... Read Article