A nurse is assessing a client who received midazolam IV for moderate (conscious) sedation.
Which of the following assessments is the nurse's priority?
Heart rate
Oxygen saturation
Level of consciousness
Temperature
None
None
The Correct Answer is B
A. Heart rate is important to monitor, but it is not the most immediate indicator of a life-threatening complication from midazolam. Changes in heart rate can occur, but they are usually secondary to respiratory issues.
B. Oxygen saturation is the priority because midazolam, a benzodiazepine, can cause respiratory depression and airway compromise. Monitoring oxygenation allows for rapid detection of hypoxia, which is the most immediate risk during moderate sedation.
C. Level of consciousness should be assessed, as midazolam causes sedation and can lead to oversedation. However, airway and breathing take priority over neurological assessment in this situation.
D. Temperature is not significantly affected by midazolam and is not an immediate concern during moderate sedation. It is therefore the lowest priority among the options provided.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Nitroglycerin is a contraindication for sildenafil because both medications can cause a significant drop in blood pressure when taken together, leading to hypotension and potentially life-threatening complications.
B. Albuterol, a bronchodilator, is not a contraindication for sildenafil.
C. Furosemide, a diuretic, is not a contraindication for sildenafil.
D. Indomethacin, a nonsteroidal anti-inflammatory drug (NSAID), is not a contraindication for sildenafil.
Correct Answer is ["19"]
Explanation
Drip rate (gtt/min) = (Volume to be infused in mL × Drop factor) ÷ Time of infusion in minutes
Given:
Volume to be infused = 350 mL Drop factor = 10 gtt/mL
Time of infusion = 3 hours = 180 minutes
Plugging these values into the formula:
Drip rate = (350 mL × 10 gtt/mL) ÷ 180 min Drip rate ≈ (3500 gtt) ÷ 180 min
Drip rate ≈ 19.4 gtt/min
Rounding to the nearest whole number, the drip rate is approximately 19 gtt/min. Therefore, the nurse should set the manual IV infusion to deliver 19 gtt/min.
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