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A nurse is preparing to administer 7 mg of haloperidol IM to a client who is severely agitated. Haloperidol injection of 5 mg/mL is available. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["1.4"]

Step 1 is to identify the required dose, which is 7 mg of haloperidol.

Step 2 is to identify the concentration of the available haloperidol injection, which is 5 mg/mL.

Step 3 is to calculate the volume to be administered using the formula: Volume = Dose ÷ Concentration.

So, let's calculate:

Volume = 7 mg (Dose) ÷ 5 mg/mL (Concentration)

This gives us:

Volume = 1.4 mL

However, we need to round the answer to the nearest tenth and use a leading zero if it applies. So, the final volume to be administered is 1.4 mL. The nurse should administer 1.4 mL of haloperidol injection.

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Correct Answer is B

Explanation

Choice A reason: Providing detailed explanations to a client with moderate anxiety might overwhelm them and exacerbate their anxiety. While information is important, too much detail can be counterproductive in this context.

Choice B reason: Using short, simple sentences can help ensure that the client with moderate anxiety comprehends the information without becoming overwhelmed. This approach is conducive to learning and retention, especially when the client is anxious.

Choice C reason: Avoiding asking the client questions may seem like a way to reduce stress, but it can actually hinder engagement and understanding. Questions can help clarify the client's comprehension and provide them with a sense of involvement in their care.

Choice D reason: Showing a 30-minute teaching video might be informative, but it could be too lengthy for a client with moderate anxiety. The client may benefit more from interactive and personalized teaching methods that allow for breaks and questions as needed.

A. The client appears to be well-groomed B. The client’s current weight is 54 kg (119 lb.) C. The client states they are sleeping 5 to 6 hours per night, but having an occasional nightmare D. The client verbalizes a decreased appetite and gastrointestinal discomfort E. The client states, “I feel anxious about leaving my house. I feel like everyone is staring at me and judging me.” F. The client verbalizes that bullying experienced during high school has led to anxiety G. The client engages in thought-stopping behavioral therapy and cognitive restructuring H. The client reports taking escitalopram 20 mg daily, 2 hours after breakfast

Correct Answer is ["A","C","G","H"]

Explanation

Being well-groomed can be an indicator of improved mental health, as it suggests the client is taking care of their personal hygiene and appearance, which can be neglected during severe anxiety episodes.

An increase in the amount of sleep and a decrease in the frequency of nightmares can be seen as an improvement in the client’s condition, as sleep disturbances are common in anxiety disorders.

Engagement in thought-stopping behavioral therapy and cognitive restructuring indicates that the client is actively participating in therapeutic activities designed to manage anxiety, which is a positive sign of improvement.

Consistent medication adherence, as reported by the client taking escitalopram 20 mg daily, is crucial for managing anxiety symptoms and indicates the client’s commitment to following the treatment plan.

The client’s weight remaining stable could be neutral, as it does not indicate a significant change. Verbalizing decreased appetite and gastrointestinal discomfort, feeling anxious about leaving the house, and stating that past bullying has led to anxiety are all signs that the client is still experiencing symptoms of anxiety. Therefore, these choices do not reflect an improvement in the client’s condition.

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A nurse is preparing to administer 7 mg of haloperidol IM to a client who is severely agitated. Haloperidol injection of 5 mg/mL is available. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

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Naxlex Comprehensive Predictor Exams

A nurse is preparing to teach a client who has moderate anxiety about what to expect after their upcoming cardiac catheterization. Which of the following actions should the nurse plan to take?

Correct Answer is B

Explanation

Correct Answer is ["A","C","G","H"]

Explanation

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