A nurse is caring for a client who has just begun therapy with alprazolam to treat anxiety. The nurse should monitor the client for which of the following adverse effects of this medication?
Hearing loss
Insomnia
Bradycardia
Hypertension
The Correct Answer is B
A. Hearing loss: Alprazolam, a benzodiazepine medication, is not typically associated with hearing loss. Adverse effects related to hearing are not commonly reported with the use of alprazolam.
B. Insomnia: Insomnia, or difficulty falling or staying asleep, is a potential adverse effect of alprazolam. While benzodiazepines like alprazolam are central nervous system depressants and can cause drowsiness, paradoxical reactions such as insomnia may occur in some individuals.
C. Bradycardia: Alprazolam is not known to cause bradycardia. Instead, it may cause mild tachycardia or irregular heart rhythms as potential cardiovascular side effects.
D. Hypertension: Alprazolam is more likely to cause hypotension (low blood pressure) rather than hypertension. Hypotension is a potential adverse effect due to its central nervous system depressant effects, which can lead to relaxation of blood vessels and decreased blood pressure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["8"]
Explanation
To calculate the flow rate in drops per minute (gtt/min), we first need to find the total number of drops (gtt) that will be infused over 3 hours and then divide by the total infusion time in minutes.
Given: Volume to infuse = 150 mL
Infusion time = 3 hours
Drop factor = 10 gtt/mL
First, let's find the total number of drops for the entire infusion:
Total drops = Volume × Drop factor
Total drops = 150 mL × 10 gtt/mL = 1500 drops
Now, let's find the infusion time in minutes: Infusion time (in minutes) = 3 hours × 60 minutes/hour = 180 minutes
Finally, let's calculate the flow rate:
Flow rate (gtt/min) = Total drops / Infusion time
Flow rate = 1500 drops / 180 minutes ≈ 8.33 gtt/min
Rounded to the nearest whole number, the nurse should set the manual IV infusion to deliver approximately 8 gtt/min.
Correct Answer is B
Explanation
A. Insert the needle slowly and gently.
This statement is generally true for most injection techniques, including the Z-track method. Slow and gentle insertion helps minimize discomfort for the client and allows for better control over the needle's placement. However, the specific speed of insertion may vary depending on the nurse's technique and the client's skin condition.
B. Pull the skin 1.3 cm (1/2 inch) to the side.
This statement is correct. The Z-track technique involves pulling the skin laterally (to the side) by approximately 1.3 cm (1/2 inch) before inserting the needle. This lateral displacement of the skin creates a zigzag pathway for the medication, which helps prevent leakage or tracking of the medication along the injection site.
C. Aspirate for 5 to 10 seconds.
Aspiration, or pulling back on the plunger of the syringe after needle insertion, is not typically recommended for intramuscular injections, including those using the Z-track method. Aspiration may increase the risk of tissue trauma or damage to blood vessels. Since the Z-track technique is designed to minimize medication leakage into the subcutaneous tissue, aspiration is usually unnecessary.
D. Use a 45° angle of insertion.
The angle of insertion for the Z-track technique is typically 90 degrees (perpendicular) to the skin surface rather than 45 degrees. This angle allows for proper depth penetration into the muscle and ensures adequate delivery of the medication into the muscle tissue.
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