A client requests a throat lozenge that is ordered PRN for pain. ...

[audragclark]

A client requests a throat lozenge that is ordered PRN for pain. The nurse should instruct the client to:
 
  a. Chew it before swallowing. c. Dissolve it entirely under the tongue.
  b. Dissolve it entirely in the mouth. d. Swallow it whole.

Question 2

The nurse educates the pregnant client that this stage of intrauterine development is characterized by rapid growth and differentiation of body systems and parts:
 
  a. embryonic c. germinal
  b. fetal d. neonatal

[pallen55]

Answer to Question 1

B
If a drug has several therapeutic uses, it is classified according to its most common usage. Some drugs are available in more than one form (e.g., tablets or suppositories) but are prescribed for administration by a specific route: oral (by mouth), buccal (between cheek and gum), sublingual (under the tongue), rectal (into the rectum), parenteral (not oral-gastrointestinal), topical (applied to a defined local area), or respiratory (by inhalation). Oral lozenges should be allowed to dissolve entirely in the mouth.

Answer to Question 2

B
The fetal phase (intrauterine development occurs from 8 weeks until birth) is characterized by rapid growth and differentiation of body systems and parts.

[audragclark]

Excellent

[Joy Chen]

Gracias!