ATI LPN · ATI Pharmacology · Drug Classifications Nursing Chart
Full Question & Rationale Repository
Showing all 5 practice questions with expert explanatory rationales.
Zero order kinetics are seen in all except
Expert Explanatory Rationale
Correct Answer: Barbiturates
A patient who is unconscious arrives in the emergency department with clammy skin and constricted pupils. The nurse assesses a respiratory rate of 8 to 10 breaths per minute. The paramedics report obvious signs of drug abuse in the patient's home. The nurse suspects that this patient has had an overdose of which substance?
Expert Explanatory Rationale
Correct Answer: An opioid
A pharmaceutical lab states that a drug causes negative side effects in 3 of every 100 patients. To confirm this affirmation, another laboratory chooses 5 people at random who have consumed the drug. What is the probability that none of the five patients experience side effects?
Expert Explanatory Rationale
Correct Answer: 0.8687
Which antiepileptic drug does not act as GABA agonist?
Expert Explanatory Rationale
Correct Answer: Phenytoin
59 old year female hospitalized in emergency department with confusion and breathlessness. Physical examination reveals: tachycardia, tachypnea and disorientation. Patient has diabetes type 2 and remember that she has taken a drug in the morning. Which of the following can cause the above mentioned symptoms:
Expert Explanatory Rationale
Correct Answer: Glipizide
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