What is the Opioid Toxicity Triad?
Respiratory Depression, Cyanosis, and Agitation
Pinpoint Pupils, Respiratory Depression, and ALOC
PERRLA, Respiratory Depression, and Bradypnea
Dilated Pupils, Respiratory Depression, and Tachypnea
The Correct Answer is B
A. While respiratory depression and cyanosis can be associated with opioid toxicity, agitation is not a typical symptom.
B. Pinpoint Pupils, Respiratory Depression, and ALOC (Altered Level of Consciousness are the three signs are classic indicators of opioid overdose.
C. PERRLA (pupils equal, round, reactive to light, and accommodation) indicates normal pupil function, which is opposite to opioid toxicity.
D. Dilated pupils are more indicative of stimulant use, not opioid overdose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","D"]
Explanation
A. Rescue inhaler is appropriate for a COPD exacerbation as it helps to dilate the airways and improve breathing.
B. Diazepam is a benzodiazepine, which is a sedative. Sedating a patient with severe respiratory distress is contraindicated as it can further depress respiratory drive.
C. Ipratropium is a bronchodilator and is appropriate for COPD exacerbations.
D. Hydromorphone is an opioid analgesic. Opioids can depress respiratory drive, which is especially dangerous for patients with respiratory compromise such as COPD.
E. Oxygen is essential for patients with COPD exacerbations.
Correct Answer is ["A","C","E"]
Explanation
A. As the heart's ability to pump blood is compromised, blood pressure decreases.
B. Bounding pulses are associated with increased cardiac output, which is opposite to what occurs in cardiac tamponade.
C. Beck's Triad: This classic triad includes hypotension, muffled heart sounds, and jugular venous distention, all indicative of cardiac tamponade.
D. Muffled heart sounds are a characteristic of cardiac tamponade due to the fluid accumulation around the heart.
E. Jugular veins are distended: The increased pressure in the right atrium due to impaired ventricular filling leads to distended jugular veins.
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