den200 final
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| ____________ nerve block anesthesia provides anesthesia to the buccal soft tissues closest to the mandibular molars. | show 🗑
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| show | Inferior alveolar nerve
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| In which stage of anesthesia is the patient relaxed and fully conscious? | show 🗑
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| The time from when the local anesthetic takes complete effect until the complete reversal of anesthesia is called the __________ of the anesthetic agent. | show 🗑
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| The gauge of the needle refers to the thickness of the needle; the larger the gauge, the ____________ the needle. | show 🗑
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| To be certain that the anesthetic solution is not injected into a blood vessel, the dentist | show 🗑
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| Local anesthetic agents are not effective when injected into an area where a tooth or soft tissue is infected because | show 🗑
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| show | Trauma to the nerve
Bleeding into or around the nerve
Contaminated anesthetic solution
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| show | thinner
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| The tank or cylinder of __________ is always color-coded blue. | show 🗑
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| In patients with an acute infection in a tooth or soft tissue, local anesthetics are not as effective because of an increase | show 🗑
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| During the loading of an anesthetic syringe, the ___________ is loaded first. | show 🗑
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| The most common form of topical anesthetic used to control a gag reflex during an intraoral radiographic procedure is | show 🗑
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| show | There are three pads used.
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| show | local infiltration anesthesia.
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| show | induction.
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| One advantage of nitrous oxide use in a dental setting is that | show 🗑
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| The condition in which numbness remains after the effects of the local anesthetic solutions should have worn off is | show 🗑
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| Current dental office nitrous oxide/oxygen flow meters have a fail-safe system that will stop the flow of N2O whenever the percentage of O2 drops to below ______ percent. | show 🗑
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| show | rubber stopper.
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| The use of an anesthetic solution without a vasoconstrictor is recommended for patients with a history of | show 🗑
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| To provide optimal effectiveness, an ointment type of topical anesthetic should remain on the site of injection for a minimum of | show 🗑
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| show | the temporary loss of feeling or sensation.
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| The agents that provide a temporary numbing effect on nerve endings located on the surface of the oral mucosa are | show 🗑
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| The most frequently used form of pain control in dentistry is | show 🗑
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| show | Harpoon
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| show | patients must not eat or drink for 8 to 12 hours before receiving general anesthesia.
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| Used or contaminated needles and cartridges are discarded in the | show 🗑
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| General anesthesia is most safely administered in the | show 🗑
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| show | nitrous oxide.
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Created by:
ARIGON5248