Most of the spray generated by the majority of metered dose inhalers consists of which of the following?

a. Active drug
b. Propellant
c. Surfactant agents
d. Water solution

ANS: B
Approximately 60% to 80% by weight of this spray consists of the propellant.

Health Professions

When performing RI the client contracts which muscle?

a. The target muscle b. The opposing muscle c. Neither muscle

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Health Professions

Sprain of thyroid cartilage, initial encounter is represented by which ICD-10-CM code?

a. S12.5 b. S13.5 c. S13.5xxA d. S13.5xAx

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Health Professions