A nurse is preparing to administer diphenhydramine 50 mg PO every 6 hr to a client who has acute dystonia. The available medication is diphenhydramine 25 mg tablets.
How many tablets should the nurse administer per dose?
The Correct Answer is ["2"]
The nurse should administer 2 tablets per dose.
Rationale:
Step 1: Determine the desired dose of diphenhydramine. The desired dose is 50 mg.
Step 2: Determine the available tablet strength. The available tablet strength is 25 mg.
Step 3: Divide the desired dose by the tablet strength to determine the number of tablets needed. 50 mg / 25 mg/tablet = 2 tablets
Therefore, the nurse should administer 2 tablets of diphenhydramine 25 mg per dose to achieve the desired dose of 50 mg.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Rationale:
Choice A: While offering hope and highlighting potential positives can be important in supporting someone with depression, this statement feels dismissive of the client's current experience and minimizes the intensity of their feelings. It could inadvertently make them feel unheard and misunderstood.
Choice B: While acknowledging the commonality of these feelings in depression is important for normalization, it can feel impersonal and fail to address the individual's specific struggles. It focuses on the diagnosis rather than the person's unique experience.
Choice D: Asking "why" can feel interrogative and put pressure on the client to explain their complex emotions. The focus should be on actively listening and validating their feelings rather than seeking justifications.
Choice C: This response demonstrates active listening and reflects back the client's core feeling (lack of meaning) without judgment. It shows empathy and opens the door for further exploration of their thoughts and emotions. It encourages the client to elaborate on their experience and potentially identify areas where meaning can be rediscovered.
Elaboration:
Suicide ideation and attempts are often linked to feelings of hopelessness and a perceived lack of value or purpose in life. When caring for someone with major depressive disorder who has expressed these thoughts, the primary goal is to establish safety and create a space for open communication.
Using therapeutic communication techniques like reflection, validation, and open-ended s allows the nurse to build trust and rapport with the client. Reflecting their feelings, as in Choice C, demonstrates understanding and helps the client feel heard and accepted. This can be a crucial step in reducing their distress and fostering a sense of hope and possibility.
By creating a safe and supportive environment, the nurse can encourage the client to explore their thoughts and feelings about their life and identify potential sources of meaning and hope. This can be a vital step in their journey towards recovery and well-being.
Correct Answer is D
Explanation
Choice A rationale:
This statement is accusatory and blaming, rather than promoting understanding and problem-solving. It focuses on the negative behavior of the sibling and seeks external validation for the speaker's feelings, rather than attempting to address the underlying issue directly with the sibling.
It uses "should" language, which can come across as judgmental and critical, potentially escalating conflict.
It does not express the speaker's own feelings or needs, making it difficult for the other person to understand and respond effectively.
Choice B rationale:
While this statement demonstrates a willingness to take responsibility for actions, it does not directly address the communication between the family members. It focuses on redirecting the father's anger rather than exploring the underlying reasons for the conflict.
It could be interpreted as silencing the children's voices and potentially reinforcing a hierarchical dynamic within the family, where one parent holds authority over the others.
Choice C rationale:
This statement is manipulative and threatening, using a fear of exposure to control the other person's behavior. It undermines trust and safety within the family, making it difficult to have open and honest communication.
It does not address the core issue at hand and instead escalates conflict by using a "tit-for-tat" approach.
Choice D rationale:
This statement effectively demonstrates several key principles of effective communication: It expresses curiosity and a genuine desire to understand the other person's perspective.
It avoids accusations or assumptions, instead inviting open dialogue.
It focuses on specific behaviors and events ("each time you go to the mall") rather than making sweeping generalizations about the person's character.
It uses "I" language to express the speaker's own feelings and concerns, inviting empathy and understanding.
It creates an opportunity for the other person to share their perspective and work towards a resolution together.
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