A 29-year-old patient is admitted to the intensive care unit with the following symptoms: restlessness, hyperactive reflexes, talkativeness, confusion and periods of panic, and tachycardia. The nurse suspects that he may be experiencing the effects of taking which substance?
Opioids
Depressants
Alcohol
Stimulants
The Correct Answer is D
A. Opioids: Opioids typically cause sedation, respiratory depression, and decreased reflexes, which are opposite to the symptoms described.
B. Depressants: Depressants, such as benzodiazepines or alcohol, would likely cause sedation, decreased reflexes, and confusion, but not the symptoms of restlessness, talkativeness, and hyperactive reflexes.
C. Alcohol: While alcohol intoxication can cause confusion, talkativeness, and tachycardia, it is less likely to result in hyperactive reflexes and restlessness as described.
D. Stimulants: Stimulants, such as amphetamines or cocaine, can cause restlessness, hyperactivity, talkativeness, confusion, panic, and tachycardia, matching the symptoms described.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Constricted pupils: Adrenergic agonist drugs typically cause pupil dilation (mydriasis), not constriction.
B. Increased heart rate: Adrenergic agonists stimulate the sympathetic nervous system, leading to increased heart rate (positive chronotropic effect) and increased cardiac contractility (positive
inotropic effect).
C. Bronchial constriction: Adrenergic agonists typically cause bronchodilation, not constriction.
D. Increased GI peristalsis: Adrenergic agonists usually inhibit GI motility, leading to decreased GI peristalsis and potentially constipation
Correct Answer is A
Explanation
A. The patient's respiratory rate: Morphine sulfate is an opioid analgesic that can cause
respiratory depression as a side effect. Therefore, assessing the patient's respiratory rate is crucial before administering the medication to ensure it is within normal limits.
B. The appearance of the incision: While assessing the incision is important for overall surgical site assessment, it's not directly related to the administration of morphine sulfate.
C. The date of the patient's last bowel movement: Bowel movements may be impacted by anesthesia and surgery, but they are not directly relevant to assessing the safety of administering morphine sulfate.
D. The patient's pulse rate: Pulse rate is important for overall assessment of the patient's
condition but may not directly indicate the need for or safety of administering morphine sulfate.
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