Which form(s) of a local anesthetic drug is (are) responsible for the actions of the drug on nerve membranes?
A) Cation and neutral base
B) Ester and amide
C) Positive cation
D) Neutral base
A
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What is the average amount of dead volume in a small-volume jet nebulizer after the device runs dry?
a. 0.1 ml b. 0.5 to 2.2 ml c. 2.0 to 4.0 ml d. Less than 0.1 ml
Serotonin can affect temperature
Indicate whether the statement is true or false
Which are National Patient Safety Goals? Select all that apply
A) To discharge patients as quickly as possible B) To use at least two ways to identify patients C) To remove labels from syringes and basins to avoid confusion D) To improve hand washing E) All of the above F) None of the above
Leeches secrete a(n) ____ into the wound, which delays the formation of a scab and prevents the skin from sealing over too quickly.
A. enzyme B. phosphate C. harmless bacteria D. anticoagulant