NUR651 FINAL BRADLEY UNIVERSITY UPDATED Actual Questions and CORRECT Answer
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Course
NUR651
Institution
NUR651
NUR651 FINAL BRADLEY UNIVERSITY
UPDATED Actual Questions and
CORRECT Answers
Which of the types of chemical bonding between drugs and their receptors is the least
common? - CORRECT ANSWER- Covalent
Which type of drug classification is most important to the practitioner? - CORRECT
ANSWER- T...
NUR651 FINAL BRADLEY UNIVERSITY
UPDATED Actual Questions and
CORRECT Answers
Which of the types of chemical bonding between drugs and their receptors is the least
common? - CORRECT ANSWER✔✔- Covalent
Which type of drug classification is most important to the practitioner? - CORRECT
ANSWER✔✔- Therapeutic
Mechanism of Action - CORRECT ANSWER✔✔- The manner in which molecular targets
are affected by the drug
Adverse Drug Reaction (ADR) can lead the patient to - CORRECT ANSWER✔✔- stop
taking the drug
Half-life is defined as - CORRECT ANSWER✔✔- The time required for the plasma
concentration of a drug to be reduced by 50 percent
When one drug is more efficacious than another, it has... - CORRECT ANSWER✔✔- A
greater ability to initiate a response
What is bioavailability? - CORRECT ANSWER✔✔- The fraction of unchanged drug that
reaches the systemic circulation following administration by any route
Absorption is defined as: - CORRECT ANSWER✔✔- The transfer of a drug from its site of
administration to the blood
How can Competitive antagonism be overcome? - CORRECT ANSWER✔✔- by adding
more agonist
How is children's dosing most often calculated? - CORRECT ANSWER✔✔- MG/KG
, A patient complains of pain from a migraine. How would the practitioner classify this type of
pain? - CORRECT ANSWER✔✔- Central Neuropathic Pain
What stage of nociception is occurring when neurotransmitters in the dorsal horn directly or
indirectly depolarize the second-order neurons? - CORRECT ANSWER✔✔- Trasmission
What are the four processes of Nociception - CORRECT ANSWER✔✔- transduction,
transmission, modulation, and perception
A practitioner conducting a pain assessment asks the patient, "Is the pain consistent or
intermittent?" What character of pain is the practitioner assessing? - CORRECT
ANSWER✔✔- Temporal pattern
What is the maximum dose of acetaminophen in 24 hours? - CORRECT ANSWER✔✔- 4
grams
Etodolac is in the same drug class as ibuprofen. What is its mechanism of action? -
CORRECT ANSWER✔✔- It inhibits the cyclooxygenase enzyme.
What kind of drug is Naloxone (Narcan) - CORRECT ANSWER✔✔- opioid antagonist
Acetaminophen and alcohol have a complex relationship in the liver. Why? (3 reasons) -
CORRECT ANSWER✔✔- 1. They are both metabolized by the same liver enzyme.
2. Alcohol inhibits the enzyme that metabolizes acetaminophen.
3. The enzyme that metabolizes acetaminophen is induced by alcohol.
What is a contraindication of ibuprofen? - CORRECT ANSWER✔✔- Ulcers
An adverse effect of opiates in elders is... - CORRECT ANSWER✔✔- Bone fractures
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