A client who has atrial fibrillation is prescribed warfarin therapy.
Which of the following statements by the client indicates an understanding of the medication?

The correct answer and explanation is:

c) Call the healthcare provider and clarify the prescription.

This is the action that the PN should take if they believe that a prescription for a child is incorrect because the dosage prescribed is the usual adult dosage. Calling the healthcare provider and clarifying the prescription is the safest and most effective way to prevent medication errors and ensure the child's safety.

The PN should not administer the medication until they are sure that it is correct and appropriate for the child.

a) Tell the pharmacy to send an accurate child's dosage.

This is not the action that the PN should take if they believe that a prescription for a child is incorrect because the dosage prescribed is the usual adult dosage. Telling the pharmacy to send an accurate child's dosage is not appropriate, as it may cause confusion, delay, or conflict with the healthcare provider's orders. The PN should not assume that they know the correct dosage for the child without consulting with the healthcare provider.

b) Ask another nurse if adult dosages are ever given to children.

This is not the action that the PN should take if they believe that a prescription for a child is incorrect because the dosage prescribed is the usual adult dosage. Asking another nurse if adult dosages are ever given to children is not helpful, as it may not provide accurate or reliable information. The PN should not rely on another nurse's opinion or experience without verifying it with the healthcare provider.

d) Request verification of the prescription by the charge nurse.

This is not the action that the PN should take if they believe that a prescription for a child is incorrect because the dosage prescribed is the usual adult dosage. Requesting verification of the prescription by the charge nurse is not necessary, as it may waste time and resources. The PN should be able to communicate directly with the healthcare provider and clarify any doubts or concerns about the prescription.

Choice A rationale:

The educational materials should contain a list with definitions of unfamiliar terms because older clients may not be familiar with medical terminology. Providing definitions can enhance their understanding of the new antihypertensive medications and promote medication adherence.

Choice B rationale:

Writing materials at a twelfth-grade reading level may not be appropriate for older clients. Many older individuals may have lower literacy levels, and using complex language can lead to confusion and hinder comprehension. Simple and clear language is more effective in educating this population.

Choice C rationale:

Using common words with few syllables is important for ensuring that older clients can easily understand the educational materials. Complex language and lengthy words can make it difficult for them to grasp important information about their antihypertensive medications.

Choice D rationale:

Using pictures to help illustrate complex ideas is essential when educating older clients. Visual aids can enhance comprehension and retention of information, especially for individuals who may have cognitive impairments or difficulty with written text.

Choice E rationale:

Printing materials using a 12-point type font is important for ensuring that the text is easy to read for older clients. Smaller fonts can be challenging for individuals with visual impairments, and readability is crucial for effective education.