A nurse is preparing to administer haloperidol 75 mg IM per week. Available is haloperidol decanoate 100mg/ml for injection. How many ml should the nurse administer per dose? (Round the answer to the nearest hundredth. Use a leading zero if it applies.
The Correct Answer is ["0.75"]
To calculate the volume (ml) of haloperidol decanoate needed for a dose of 75 mg, you can use the following formula:
Volume (ml) = Dose (mg) / Concentration (mg/ml)
Given:
Dose = 75 mg
Concentration = 100 mg/ml
Plugging in the values:
Volume (ml) = 75 mg / 100 mg/ml
Volume (ml) = 0.75 ml
Rounding to the nearest hundredth:
Volume (ml) = 0.75 ml
So, the nurse should administer 0.75 ml of haloperidol decanoate for the dose of 75 mg.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. "I think you should calm down a little before you see your partner.":
Explanation: This response might come across as dismissive or insensitive to the partner's feelings. It's important to acknowledge the partner's emotions and offer support rather than suggesting they should calm down.
B. "Do not worry about that. Your wife will be fine.":
Explanation: While it's reassuring to say that the patient will be fine, dismissing the partner's feelings and concerns is not supportive. The partner needs a chance to express their emotions and concerns.
C. "Tell me more about your feelings about what happened to your partner.":
Explanation: Correct Answer. This response is empathetic and encourages the partner to express their emotions. It shows that the nurse is actively listening and is willing to provide a safe space for the partner to share their feelings.
D. "Why do you think the crash is your fault?":
Explanation: This response might come across as accusatory or confrontational, which could exacerbate the partner's feelings of guilt. Instead, the nurse should focus on providing support and understanding.
Correct Answer is D
Explanation
A. Joining a group discussion about a local election: While group discussions can be productive, a person in the manic phase of bipolar disorder may have difficulty focusing and may become overly talkative or agitated. Engaging in a group discussion about a local election may exacerbate their symptoms and lead to increased energy and agitation.
B. Watching a video with a group in the day room: Watching a video in a group setting may not be suitable for a person in the manic phase, as they might find it hard to sit still and concentrate. The fast-paced and changing nature of videos may contribute to increased restlessness and agitation.
C. Participating in a basketball game in the gym: Engaging in physical activities like basketball can be too stimulating for someone in the manic phase. Their heightened energy levels may cause them to become overly competitive, agitated, or impulsive, potentially leading to risky behavior or increased symptoms.
D. Walking with the nurse in the courtyard: Taking a walk in a calm and soothing environment, such as a courtyard, can help a person in the manic phase expend excess energy in a controlled manner. Walking provides physical activity without overstimulating or overwhelming the individual, making it a more appropriate choice to address boredom while managing their symptoms.
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