Pharmacology Exam 2 Newest 2026 Questions
and Correct Detailed Answers Already Graded A+
What are common sympathetic nervous system responses? - CORRECT
ANSWER-Increased heart rate; Increased blood pressure; Dilated pupils;
Bronchodilation
What are common parasympathetic nervous system responses? - CORRECT
ANSWER-Decreased heart rate; Increased salivation; Increased peristalsis;
Constricted pupils
What is bethanechol used for? - CORRECT ANSWER-Non-obstructive urinary
retention
What is a major side effect of bethanechol? - CORRECT ANSWER-Bradycardia
Why are cholinergic drugs contraindicated in asthma or COPD? - CORRECT
ANSWER-They cause bronchoconstriction
What is the antidote for cholinergic overdose? - CORRECT ANSWER-Atropine
sulfate
, What is donepezil used to treat? - CORRECT ANSWER-Alzheimer disease
What are cholinergic medications? - CORRECT ANSWER-Drugs that act upon
the neurotransmitter acetylcholine.
Which neurotransmitter is responsible for rest and digest responses? -
CORRECT ANSWER-Acetylcholine
What manifestations are expected when norepinephrine is released? -
CORRECT ANSWER-Decrease salivation; Increased heart rate; Constriction of
bronchioles
What is a common side effect of anticholinergic medications? - CORRECT
ANSWER-Constipation
What manifestation would indicate the need for bethanechol in a client with
BPH? - CORRECT ANSWER-Inability to urinate
For which conditions may anticholinergics be ordered? - CORRECT ANSWER-
Bradycardia; Irritable bowel syndrome; Urinary retention
and Correct Detailed Answers Already Graded A+
What are common sympathetic nervous system responses? - CORRECT
ANSWER-Increased heart rate; Increased blood pressure; Dilated pupils;
Bronchodilation
What are common parasympathetic nervous system responses? - CORRECT
ANSWER-Decreased heart rate; Increased salivation; Increased peristalsis;
Constricted pupils
What is bethanechol used for? - CORRECT ANSWER-Non-obstructive urinary
retention
What is a major side effect of bethanechol? - CORRECT ANSWER-Bradycardia
Why are cholinergic drugs contraindicated in asthma or COPD? - CORRECT
ANSWER-They cause bronchoconstriction
What is the antidote for cholinergic overdose? - CORRECT ANSWER-Atropine
sulfate
, What is donepezil used to treat? - CORRECT ANSWER-Alzheimer disease
What are cholinergic medications? - CORRECT ANSWER-Drugs that act upon
the neurotransmitter acetylcholine.
Which neurotransmitter is responsible for rest and digest responses? -
CORRECT ANSWER-Acetylcholine
What manifestations are expected when norepinephrine is released? -
CORRECT ANSWER-Decrease salivation; Increased heart rate; Constriction of
bronchioles
What is a common side effect of anticholinergic medications? - CORRECT
ANSWER-Constipation
What manifestation would indicate the need for bethanechol in a client with
BPH? - CORRECT ANSWER-Inability to urinate
For which conditions may anticholinergics be ordered? - CORRECT ANSWER-
Bradycardia; Irritable bowel syndrome; Urinary retention
