All of the following are characteristics of nitrous oxide except

a. weak anesthetic.
b. strong analgesic.
c. strong amnesia.
d. respiratory depression.


d. It is a weak anesthetic agent (does not induce surgical anesthesia—Stage 3) with marked analgesic (pain-free) and amnesia (loss of memory) properties. It is relatively nontoxic and does not produce respiratory depression (slow breathing), bronchodilation, hypotension (low blood pressure), or heart arrhythmias.

Health Professions

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Which of the following choices is NOT one of the body's natural defense mechanisms against exposure to pathogens?

a. Inflammation b. Zinc c. Immune response d. Physical and chemical barriers

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Code for the placement of amniotic membrane on the ocular surface without sutures

A) 65771 B) 65772 C) 65778 D) 65782

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Summarize the findings of the Annual Report to the Nation on the Status of Cancer, which covers trends from 1998-2007.

What will be an ideal response?

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