Injecting the anesthetic solution directly into a small, isolated area of the tissue at the site of the dental procedure, generally used on the maxillary teeth, is called a(n)

The condition in which numbness remains after the effects of the local anesthetic solutions should have worn off is

What of the following medications is used as an oral antianxiety agent?

To provide optimal effectiveness, an ointment type of topical anesthetic should remain on the site of injection for a minimum of

Local anesthetic agents are not effective when injected into an area where a tooth or soft tissue is infected because

Used or contaminated needles and cartridges are discarded in the

Nitrous oxide oxygen administration always begins and ends with

The most frequently used form of pain control in dentistry is

A short-acting local anesthetic agent can last approximately ___________ minutes.

Abnormally deep and fast breathing is termed