Dental x rays gag reflex

  • How do dentists deal with gag reflex?

    One study found that a combination of 70% nitrous oxide and 30% oxygen helped patients with severe gag reflexes tolerate x-ray sensors.
    If minimal sedation isn't enough to ease your anxiety, you may want to try moderate sedation.Dec 8, 2020.

  • How do you not gag during dental impressions?

    There are a few things you can do to reduce the chance of gagging when the dental impression tray is in your mouth:

    1. Breathe through your nose.
      2. While it's always a good idea to check in with your breathing, it's not every day you're told to breathe only through your nose.
    2. Don't be afraid to drool
    3. Distract yourself

  • What is the gag reflex in radiography?

    A gag reflex is a protective mechanism of the body that serves to clear the airway of obstruction.
    In the dental radiography a hypersensitive gag reflex is a common problem.
    The areas that are most likely to elicit the gag reflex are the soft palate and the lateral posterior third of the tongue..

  • Why do dental impressions make you gag?

    The Gag Reflex and Dental Impressions
    Your mouth isn't used to the size and bulk of the impression tray, so it feels very strange.
    In addition, the impression material can ooze out of the tray, touching those sensitive areas near the back of your mouth that trigger the gag reflex..

  • Why do dental X rays make me gag?

    When the body senses something other than air headed down the larynx, pharynx, or trachea, the muscles in the area spasm and contract.
    Dental impression trays, especially with the impression material, and the x-ray process can cause this gag reflex..

  • A gag reflex is a protective mechanism of the body that serves to clear the airway of obstruction.
    In the dental radiography a hypersensitive gag reflex is a common problem.
    The areas that are most likely to elicit the gag reflex are the soft palate and the lateral posterior third of the tongue.
  • HYPERSENSITIVE GAG REFLEX
    Often, the soft palate or posterior third of the tongue is stimulated when placing and exposing intraoral radiographs, triggering the gag reflex.
Mild to moderate gagging is a relatively common experience when getting dental x-rays. Your dentist inserts the bulky bite piece in the back of your mouth between your teeth and cheek, then your gag reflex kicks in as you try to swallow the saliva.
During a dental x-ray, people naturally swallow as the saliva builds up in their mouths around the mouthpiece. Swallowing then brings the mouthpiece into contact with those sensitive areas of the mouth and throat, prompting them to gag. But you may have also gagged without something in your mouth.
During a dental x-ray, people naturally swallow as the saliva builds up in their mouths around the mouthpiece. Swallowing then brings the mouthpiece into contact with those sensitive areas of the mouth and throat, prompting them to gag.

Is a gag reflex a strategy to avoid dental treatment?

Dental treatment stops temporarily

On the other hand, it is not an effective strategy to deal with the underlying problem, i

e

, the difficulty in handling dental treatment

For some patients, the gag reflex is a strategy to avoid undergoing dental treatment:

What causes a gag reflex?

The gag reflex can be stimulated when the receptor contacts the soft palate, base of the tongue, or the posterior wall of the pharynx

For some patients, gagging may be associated with a past negative dental experience

Patience and reassurance are necessary to help the patient overcome their anxiety

What is a basal gag reflex?

The basal gag reflex is a biological protective reflex that prevents aspiration of foreign bodies from the upper part of the pharynx to the lungs [ 5, 11 ]

This reflex is triggered by touching the soft palate, posterior parts of the tongue, the areas around the tonsils, uvula, and posterior pharyngeal wall

While everyone has a gag reflex, the presence of a hypersensitive gag reflex may make placing and obtaining diagnostic images difficult. 6 Approximately 6% of children and adolescents and 49% of adults experience a hypersensitive gag reflex associated with dental treatment. 7,8 Often, the soft palate or posterior third of the tongue is stimulated when placing and exposing intraoral radiographs, triggering the gag reflex.In the dental radiography a hypersensitive gag reflex is a common problem. This makes the film placement in the desired position particularly difficult especially in molar regions Some patients may unconsciously activate this reflex as a defense against anticipated unpleasantness.

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