Understanding Sedation Dentistry

Understanding Sedation Dentistry

Any type of phobia can be a difficult and often frightening condition, but fear of the dentist can be one of the worst because it can ultimately even be deadly. Proper dental care is vital to a healthy mouth and body. People who neglect going to the dentist for treatment are putting their health at risk, but sedation dentistry offers them a way to get the care they need to maintain better health.

Dental sedation involves administering certain types of drugs, from mild to stronger medications, to help a patient relax. The effects of the drugs decrease anxiety and awareness of the specifics related to treatment, so that procedures can be performed without upsetting the patient. Pain is also diminished so that the patient is comfortable during the dental visit.

Sedation methods vary according to the patient and the treatment. The medication may be given as pills that are swallowed orally, nitrous oxide gas that is inhaled through a mask, or medication given intravenously directly into the vein. Often, local anesthetics might still be required but the patient is already under the effects of sedation and does not feel the injection.

There are a number of benefits provided be sedation dentistry. Patients who otherwise might avoid checkups are able to get preventative care and procedures done without anxiety. They usually don’t remember what happened during treatment, so they come away without negative memories. Patients are also able to sit still during treatment, and for longer periods of time so that multiple procedures may be performed if needed. Lengthy or complex procedures are made possible by using sedation that allows patients to cooperate and not realize how long they are in the dental chair.

Sedation dentistry is a way for patients to obtain necessary dental care without the anxiety or fear that sometimes accompanies it. This can make all the difference in improving some people’s oral and general health.


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Dental Fears Relieved with Sedation Dentistry

Dental Fears Relieved with Sedation Dentistry

Severe dental phobia can cause people to completely avoid dental examinations and treatments. Anxiety about dental treatment can develop for many reasons, including fear of pain, the feeling of not having control, fear of needles, a strong gag reflex, or a history of bad dental experiences. If you suffer from extreme dental fears causing you to neglect necessary oral care, sedation dentistry may be the answer to your problem.

A trained sedation dentist can offer a variety of options to address your situation:

  • Minimal sedation in the form of nitrous oxide allows you to be awake but relaxed during dental treatment and may be a good option for cleanings, routine examinations, or minor procedures. Your dentist is able to control the amount of sedation you receive.
  • Oral conscious sedation also allows you to remain awake during procedures, but may cause you to feel drowsy and will keep you from having much memory of the treatment. A stronger dose can be given to produce more moderate sedation, in which case you may fall asleep but can easily be awakened.

Sedation dentistry can be used for any type of dental procedure, from routine cleanings to more complicated, invasive procedures. Thanks to advances in sedation dentistry, you no longer have to fear the dentist and avoid necessary oral health care.


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Risks Associated with Sedation Dentistry

Risks Associated with Sedation Dentistry

Sedation dentistry is often hailed as a solution to all of a patient’s problems regarding dental therapies. It can address anxiety, fear, stress and pain. It can provide a comfortable experience for the dental patient, allowing the dental professional to work safely and quickly. As with any pharmacological agent, there are risks, and before you agree to any sedation dentistry option, it is smart to educate yourself about some of those risks.

While single doses of oral sedatives such as Valium or Halcion are unlikely to harm a patient, there are concerns regarding multiple doses of these drugs that could potentially cause a patient to be overly sedated, or even completely unconscious. Because each patient has a different metabolism, drugs can take between twenty minutes and an hour to become fully effective.

These time-delay issues are not problematic for inhaled sedation sedation dentistry is effective almost instantaneously. For oral sedation, however, a dentist who administers more than one pill could cause an overdose if the medicine kicks in at the same time. Most dentists lack both the equipment and the training to effectively and quickly address an overdose in a patient who is unconscious.

In 2000, a group known as the Dental Organization for Conscious Sedation was launched. Its purpose is to train dentists on sedation dentistry methods such as how to properly monitor a patient during a dental procedure to ensure that their heart rates and oxygen levels are healthy. Despite this, there are still concerns about adverse effects of adults with oral conscious sedation. There have been no reported adult deaths from overdosing; however, some children have died from oral sedation, leading to the practice being recommended only for adults.

If you are about to undergo a prolonged dental procedure, or if you are considering sedation dentistry to address personal anxiety or a dental phobia, look for a dentist who has received training in sedation dentistry and has high levels of experience to ensure that your procedure is as safe and comfortable as possible.


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A History of Sedation Dentistry

A History of Sedation Dentistry

Sedation dentistry, also known as “sleep dentistry,” refers to the practice of calming and relaxing a patient prior to a dental procedure with the use of pharmacological agents. Sedation dentistry began in the late 1700s when a chemist named Humphry Davy began experimenting with inhaled gasses and first observed the analgesic effects of nitrous oxide, commonly known as “laughing gas,” on himself and on dental patients.

In 1844, an American dentist named Horace Wells used nitrous oxide as a dental anesthetic during the extraction of his own molar tooth. Wells made the observation that while he experienced very little pain while undergoing the extraction, he was still fully conscious during the procedure. A few years later, dentist William Morton and surgeon John Warren performed a public oral surgery at Harvard University, demonstrating the analgesic properties of a sulfur-ether compound, further proving that sedation dentistry should be explored further.

For years, trial and error procedures informed doctors of the safety of various levels of pain-relieving gasses. It was discovered that 100% nitrous oxide, when used in prolonged dental cases, could lead to hypoxia, a condition in which the body is deprived of the oxygen it needs to thrive, something that can eventually lead to death. Finally, a Chicago surgeon named Dr. Edmund Andrews began mixing nitrous oxide with oxygen, administering them simultaneously. This allowed for safer analgesic options for both surgical and dental procedures. Ether and chloroform, combined with some nitrous oxide, was later shown to provide deeper sedation for prolonged treatments.

Intravenous (IV) sedation began in the 1960s at the Loma Linda University School of Dentistry in California. Dentists there experimented with IV sedation for the highest level of management for pain, anxiety and fear for dental patients undergoing surgery.

Today, dentists routinely turn to sedation dentistry for their patients to relieve pain, stress and to provide the most comfortable dental therapies as possible. Talk to your dentist to discover the latest sedation dentistry options and to see how they can help you positively experience your next dental procedure.


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Shine For Your Special Occasion by Whitening Your Teeth

Shine For Your Special Occasion by Whitening Your Teeth

Life is full of special events that you will remember forever. When you look back at photographs from your special days, you will want to know that you looked your very best. Weddings, birthdays, reunions, graduations, anniversaries, job interviews, or that very special first date are times you will want to put your best face forward. Everything begins with your smile. Your dentist can help you prepare for these kinds of events by brightening your smile, making you look younger and more vibrant and boosting your self-confidence.
Your teeth naturally discolor with age, and this process is accelerated as you eat various foods and dark beverages. Blueberries, blackberries, and beets can all leave stains on your teeth. Dark sodas, coffee, tea, and red wine can also leave their mark with residual color on your teeth. Don’t find yourself feeling self-conscious about your discolored smile; talk to your dentist about what teeth whitening options are available to you. Not all whitening processes are good for every type of teeth. Your dentist will know what is ideal for you.

Before you whiten, it is important to have a dental exam and cleaning. The results of your whitening depend on the initial condition of your teeth. Cleaning your teeth ensures that the whitening procedure affects all of the areas of your teeth, and doesn’t leave out areas currently hidden by plaque or tartar.

Because some teeth whitening techniques require time to achieve the best results, you need to plan ahead. Begin with a consultation with your dentist several weeks prior to your special day, to allow time for the whitening process to work. Some people experience increased sensitivity to their teeth after whitening. Starting early will allow your teeth to recover from the whitening process.

A brighter smile will always help you look and feel better. It will help you make the most positive first impression. On your special day, when you smile for the camera, your confidence will show. You’ll love what you see in photos for years to come.

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Rejuvenating Your Smile with Teeth Whitening

Rejuvenating Your Smile with Teeth Whitening

Simple pleasures like enjoying a cup of coffee or sipping red wine can stain your teeth and leave you with a yellowed smile. Instead of giving up some of your favorite pastimes, you can restore your smile with professional teeth whitening. Home whitening options are available, but to achieve the fastest and most dramatic improvements, professional whitening methods are the way to go.

Teeth whitening is a quick and safe procedure, making it the most popular cosmetic dental procedure today. Some patients even have it done during their lunch break and go right back to work. It’s that easy! The process typically involves protecting your gums from becoming sensitive during treatment, and then applying a whitening solution to your teeth. The solution stays in place for a specific length of time and often a special ultraviolet light is shined on them to enhance the whitening process. Then your teeth are rinsed. The process might be repeated in some areas with severe stains, but the dental professional is careful not to over-whiten your teeth or cause discomfort.

You can choose the shade of white that you would like your teeth to be, and your dentist will help you make the best choice. The goal should be to look natural and complement your skin tone. Since teeth whitening is a safe process, just about everyone is a candidate unless you have severely poor oral health. It is usually painless, although those with extremely sensitive teeth may have some discomfort that should dissipate shortly after treatment.

Rejuvenating your smile with teeth whitening is a simple way to make you look younger and enhance your smile. It also improves your self-esteem by giving you confidence in your appearance. A bright, white smile can be yours today through professional teeth whitening.

Our dental office is located in Toronto