Ch37

Topical anesthetics are used in dentistry for

The most frequently selected form of pain control used in dentistry is

Local anesthetics are injected near "blank" to create a numbing effect.

Waht drug is added to a local anesthetic solution to prolong its effect?

What type of injection technique will the dentist most frequently use on maxillary teeth?

What needle sizes are most commonly used in dentistry?

Is it common for a patient with an acute infection in a tooth to feel the numbing sensation of local anesthesia?

What type of condition is paresthesia?

The first dentist to offer N2O for his patients was

How could the dental team be at risk for exposure to N2O/O2 in a dental office?

What will the patient receive at the beginning and end of an N2O/O2 sedation procedure?

What level or stage of anesthesia has a patient reached if he or she is relaxed and fully conscious?

What level of consciousness should a patient reach during general anesthesia?

In what environment would general anesthesia be most safely administered to a dental patient?

the tank or cylinder of "blank" is always color-coded green.

Anesthetic cartridges should be

"blank" anesthesia is achieved by injecting the anesthetic into the inferior alveolar nerve.

A "blank" needle is commonly used for filtration injections.

The most commonly used form of topical anesthetic for controlling a gag reflex would be

A used or contaminated needle should be discarded in the