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Retention and relapse
Teeth are not anchored in bone as if they were stuck in concrete. They are part of a dynamic and complex masticatory system. Teeth are constantly under the influence of the many forces acting upon them so that there always exists a slight tooth mobility that is considered normal. With or without orthodontics, the stability […]
Lire la suite »Temporo-mandibular joint dysfunction
The jaw joint located near the ears are called “temporo-mandibular joints” (TMJ). This joint is the most complex of the human body, comprising two joints (right and left) which must function in harmony, in 3 dimensions and with a certain synchronism. Certain persons have very sensitive jaw joints that can be affected by even the […]
Lire la suite »Elastics
Elastics are one of the most important components of orthodontic appliances (braces). They exert a force that helps moving the teeth in a desired direction. When indicated, they must be faithfully worn as prescribed otherwise treatment may last longer and treatment quality may be compromised. If you have problems wearing your elastics, tell us immediately. […]
Lire la suite »Tooth sensitivity following bonding
It is not unusual to feel some tooth sensitivity or discomfort following the insertion or adjustment of orthodontic appliances. During the first few days after getting your braces, you may feel general soreness in your mouth and your teeth may be sore or tender, especially if you apply pressure on them or if you chew […]
Lire la suite »Dental visits
We recommend and insist that all our patients continue to visit their general dentist for regular check-ups and cleaning throughout the duration of their orthodontic treatment. The frequency of the dental appointments may vary depending on the dental condition of individual patients. These visits will allow your dentist to follow the progress of your orthodontic […]
Lire la suite »What happens during an Invisalign® treatment?
Dr. Lemay will prescribe the desired dental movements to the Invisalign® manufacturer who will then fabricate the necessary aligners to achieve the treatment goals. You will wear each set of aligners for approximately two weeks. They must be worn full time except to eat, drink, and clean your teeth. As you change the aligners with […]
Lire la suite »Tooth resorption
Occasionally, the root tips of certain teeth can shorten or become blunt during treatment. This is called “root resorption. Light resoption is fairly common during orthodontic treatment but doesn’t affect the quality or lifespan of a tooth. However, severe resorption, although rare, can cause the loss of a tooth. When significant resorption is detected, the […]
Lire la suite »Tooth devitalization
A tooth having received a blow or having been somehow traumatized can become devitalized and “die”. This can happen soon after the impact or months or even years later. Sometimes the exact cause of a tooth loosing its vitality (most often a trauma) may be unknown to the patient and may not be detectable by […]
Lire la suite »Growth and development
Certain types of orthodontic problems can only be successfully treated it the patient has a favorable growth pattern if surgery is to be avoided. This is particularly important in skeletal imbalance cases where there is a significant discrepancy between the jaws. Deficient or excessive growth may have a significant impact on the treatment plan and […]
Lire la suite »Treatment risks and limitations
Although well positioned teeth, a functional occlusion and a pleasant smile will bring you countless benefits, you must be informed that any dental or medical treatment has certain inherent risks and limitations. However, this should not be the only consideration in deciding to benefit or not from orthodontic corrections. The significant esthetic and functional improvements […]
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