Nearest Dentists to Me in Canada, USA, Europe & Asia

In the world we live in today, the costs to dentists are very high, especially in the nearest areas like Canada, the United States and Europe. At the same time, given the high cost you pay, you should consider making the right choice among the thousands of dentists in your country. In this section, we have tried our best to select skilled and experienced doctors for you and explain a little about dentistry.

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    What is dentistry?

    Dentistry is a branch of medical science that diagnoses and treats problems related to the mouth, teeth and gums.

    In the 6-year course of dental education, which is divided into 2 parts: basic sciences (2 years) and clinic (4 years), the student first learns the general topics of medical sciences, which include the following:

    • Physiology
    • Anatomy
    • Microbiology
    • Biochemistry

    After that, specialized training in oral hygiene begins. This training starts from physiology and anatomy, etc. of the jaw and face, and finally, after passing the pre-clinic period, the student deals with the clinical treatment of patients.

    Treatments performed by a general dentist include the following:

    • Diagnosis and treatment of dental caries
    • Diagnosis and treatment of gum disease
    • Diagnosis of oral and maxillofacial lesions
    • Performing basic orthopedic treatments to eliminate the defects of the jaw relations
    • Treatment of deciduous teeth
    • Performing prosthetic treatments in terms of replacing missing teeth
    • Perform simple oral surgeries

    Dental specialties

    Dentistry has 10 specialized fields:

    1. Root canal specialist
    2. Restorative specialist
    3. Prosthetist
    4. Perio specialist (gums)
    5. Oral and maxillofacial surgeon
    6. Diagnosis specialist
    7. Pathologist
    8. Orthodontist
    9. Pediatrician
    10. Radiologist

    The general dentist or dental surgeon, after passing the general period, can study in one of the above fields, which requires passing a comprehensive specialized exam.
    The duration of study in specialized fields varies between 3 to 5 years depending on the specialized field.
    During this period, the dentist limits his / her field of work to special treatments with the necessary training. As a result, it is able to perform more specialized and complex therapies in a specific area of work.

    What is a specialized board?

    After passing the dental specialization course, a comprehensive exam is held under the title of specialized board. This exam is held both in writing and orally, and the dentist who succeeds in obtaining a passing score in this exam has a specialized board. This score is in terms of the dentist’s academic level. The specialist dentist is obliged to pass the specialized commitment period, which can be passed in the university educational centers or medical centers of the province.

    Dentistry is a knowledge that in addition to having sufficient knowledge, science and skills, a person must have the necessary art and manual skills to recreate a work of art such as a tooth.
    In addition, the dentist must have enough patience to perform the appropriate treatment because dental treatments are generally time consuming.

    Dentistry is a discipline that completely affects the body of the practitioner; As a result, the dentist must strengthen his muscles and physical health by doing the necessary exercises, because otherwise the dentist’s working life will be reduced and his physical health will be endangered. Because the dentist has the same condition for a long time, this can damage his neck, shoulders and back.
    Dentistry is a field in which the principles of sterilization are very colorful; Because the dentist deals with saliva and blood, this can affect the dentist, his family, and the patient if they do not care about their own health issues.

    Dentistry is a field that, like other medical fields, naturally deals with issues of medical ethics because it deals with the health and dignity of human beings.

    Materials and equipment and technology in dental science

    Another issue related to the field of dentistry is that materials, tools and technology in the science of dentistry are changing and updating every day.
    The science and technology of the Western world has never been satisfied with the current situation, and every day the coordination and synchronization of the engineering, medical and dental industries is becoming more and more.
    The result is that in the field of dentistry, there is a need to constantly keep up with current knowledge and technology and get acquainted with the materials and products available in the market and change treatment methods.
    This compels the dentist to attend annual congresses and continuing education associations.

    Dental diseases


    Bacteria in the mouth can cause gum disease, tooth decay, viral disorders and other common oral infections in children and adults. Oral hygiene can prevent some of these infections. In addition, many oral diseases, especially those common in children, are temporary and go away in a few days. However, some complications are more advanced and more serious and require treatment.

    Tooth Decay

    Tooth decay, decay, or perforation occurs when plaque stays on a tooth for a long time. Plaque is a bacterial stick that is caused by eating sugary or starchy foods. All age groups are prone to tooth decay, but children and the elderly are more prone to tooth decay.

    How to prevent tooth decay?

    Do not give the license plate a chance! Brush your teeth with fluoride toothpaste and floss once a day. If fissure sealant is treated as soon as permanent teeth appear, it will significantly help prevent tooth decay. Elderly people with dry mouth should be treated regularly with fluoride and use fluoride mouthwash.

    Dental infection (dental abscess)

    The pulp inside the tooth (tooth marrow), which contains the nerves of the tooth, is sometimes damaged or infected by decay or injury. The nerve canal that connects the pulp to the root tip may also become infected. Deep tooth decay or cracking also opens the door for bacteria to enter.

    What to do?

    If you have pain in or around the tooth, endodontic therapy (root canal) is performed. The dentist removes the pulp, cleans the pulp chamber and nerve canal, and then fills the tooth. Finally, the dentist seals the tooth with porcelain or gold plating.

    Darkening of the teeth

    Tooth discoloration after injury has two main reasons: either the tooth is trying to protect the nerve or the tooth is dying and disappearing. If the tooth is protecting the nerve, it will be darker than the side teeth. If the color of the tooth is like bruises and blood (from pink to gray), it means that the tooth is most likely dead.

    What to do?

    It is usually necessary to denervate the tooth and then veneer it. Sometimes there is no choice but to pull a tooth. If the damaged tooth is milky, it can be left to fall out.

    Impacted wisdom teeth

    Many people have wisdom teeth, that is, they do not protrude from the gums and remain below the jawline or have not grown properly.

    What to do?

    If your dentist suspects that an impacted tooth may be a problem after viewing an x-ray, he or she will recommend extraction.

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