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 ["A","B","C"]
Explanation
The correct answer/s is Choices A, B, and C.
Choice A Rationale:
Recent or impending moves can be a significant stressor for adolescents, disrupting their social networks, routines, and sense of belonging. This disruption can exacerbate existing mental health problems or trigger new ones, increasing the risk of suicidal ideation or behavior. Studies have shown that adolescents who relocate are more likely to experience depression, anxiety, and substance abuse, all of which are risk factors for suicide. Additionally, the feeling of loss and displacement associated with moving can lead to feelings of isolation and hopelessness, further increasing the risk.
Choice B Rationale:
A sudden decline in school performance can be a sign of underlying emotional distress in adolescents. This decline may be due to depression, anxiety, or other mental health problems that can impede concentration, motivation, and overall academic functioning. Suicidal ideation or behavior can also lead to a decline in school performance as the adolescent withdraws from their usual activities and struggles to cope with their emotions. Therefore, a sudden drop in grades or academic engagement should raise a red flag for the nurse and warrant further investigation into the adolescent's emotional well-being.
Choice C Rationale:
The death of a parent at a young age is a major life event that can have a profound impact on an adolescent's emotional and psychological development. This loss can lead to feelings of grief, sadness, anger, and isolation, all of which are risk factors for suicide. Additionally, adolescents who lose a parent may be more likely to experience depression, anxiety, and substance abuse, further increasing their vulnerability to suicidal thoughts and behaviors. The nurse should be particularly concerned if the death of the parent was recent or if the adolescent has not adequately processed their grief.
Choice D Rationale:
While low parental expectations can be a negative influence on an adolescent's self-esteem and motivation, it is not directly linked to an increased risk of suicide. In fact, some studies have suggested that high parental expectations can be equally detrimental to adolescent mental health. Therefore, while low parental expectations may not be a standalone risk factor for suicide, it is important to consider this factor in the context of the adolescent's overall psychosocial assessment.
Summary:
A recent or impending move, a sudden decline in school performance, and the death of a parent at a young age are all significant stressors that can increase the risk of suicidal ideation or behavior in adolescents. The nurse should be alert to these warning signs and conduct a thorough psychosocial assessment to identify any underlying mental health issues or risk factors. Early intervention and support can significantly reduce the risk of suicide and help adolescents cope with these challenging life events.
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