ATI Pharmocology Exam Fletcher NRSG 106

Extract:

Question 1 of 5

While being intubated, a client with a head injury experienced bradycardia. Atropine was consequently administered. What assessment should be postponed until all atropine is excreted and no longer exerting an effect?

A. CT of the brain B. Electroencephalogram C. Brain stem reflexes D. Pupil response

Correct Answer: C

Rationale: The correct answer is C: Brain stem reflexes. Administering atropine, an anticholinergic medication, can temporarily affect brain stem reflexes such as pupillary response, gag reflex, and respiratory drive. These reflexes are crucial in assessing neurological function. Atropine works by blocking the action of acetylcholine, leading to increased heart rate and decreased secretions. Postponing the assessment of brain stem reflexes until the effects of atropine have worn off ensures more accurate evaluation of the client's neurological status.

Choices A, B, and D are not affected by atropine and can be assessed without interference.

Question 2 of 5

Correct Answer:

Rationale:

Question 3 of 5

Correct Answer:

Rationale:

Question 4 of 5

Correct Answer:

Rationale:

Question 5 of 5

Correct Answer:

Rationale:

Similar Questions

The nurse has given medication instructions to a patient receiving phenytoin. Which statement by the patient indicates that the patient has an adequate understanding of the instructions?

A 78-year-old patient is in the recovery room after having a lengthy surgery on his hip. As he is gradually awakening, he requests pain medication. Within 10 minutes after receiving a dose of morphine sulfate, he is very lethargic and his respirations are shallow, with a rate of 7 breaths/minute. The nurse prepares for which priority action at this time?

A patient has been taking donepezil for 2 weeks as part of the treatment for early stages of Alzheimer's disease. Her daughter calls the prescriber's office and is upset because 'Mother has not improved one bit!' Which response by the nurse is appropriate?

A nurse is preparing to administer meperidine 35 mg IM to a client every 6 hr PRN for pain. Available is meperidine injection 75 mg/mL. How many mL should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

While being intubated, a client with a head injury experienced bradycardia. Atropine was consequently administered. What assessment should be postponed until all atropine is excreted and no longer exerting an effect?

ATI Pharmocology Exam Fletcher NRSG 106 | Nurselytic

Nurselytic

ATI RN

ATI RN