Which of the following is the best recommendation when it becomes impossible to place an intraoral image receptor because of an exaggerated gag reflex?

Question

Quizplus · Accepted Answer

If it becomes impossible to place an intraoral image receptor because of an exaggerated gag reflex, the best recommendation would be to substitute an extraoral radiograph. This is a non-invasive way of getting the required radiograph without causing discomfort to the patient. Substituting a size #0 image receptor may not help much in reducing the gag reflex as it only reduces the size slightly. Using topical anesthetic may help numb the oral cavity, but it may not completely eliminate the gag reflex. Requesting the patient to rinse with salt water may also help reduce the reflex, but it may not be enough in severe cases. Therefore, an extraoral radiograph is the best alternative in such cases.

Which of the Following Is the Best Recommendation When It