NURS 3550 final exam Questions and Answers (Latest 2026

NURS 3550 final exam Questions and
Answers (Latest 2026)
For the client taking epinephrine, the nurse realizes there is a possible drug
interaction with which drug?

a. albuterol (Proventil)

b. bethanechol (Urecholine)

c. bethanechol (Detrol)

d. tolterodine tartrate (Detrol) - Correct Answers ✅metoprolol (Lopressor)



The nurse will monitor the client taking albuterol (Proventil) for which
condiiton?

a. Palpitations

b. Hypoglycemia

c. Bronchospasm

d. Uterine contractions - Correct Answers ✅Palpitaitons



The nurse teaches the client receiving atropine to expect which side effect?

a. Diarrhea

b. Braydcardia

c. Blurred vision

d. Frequent urination - Correct Answers ✅Blurred vision



The nurse is administering a cholinergic agonist and should know that the
expected cholinergic effects include which of the following?

a. Increased heart rate

b. Decreased peristalsis

c. Decreased salivation

d. Increased pupil constriction - Correct Answers ✅Increased pupil
constriction

,NURS 3550 final exam Questions and
Answers (Latest 2026)
he sympathetic nervous system postganglionic neuron releases what
neurotransmitter?

A. Acetylcholine

B. Norepinephrine

C. Both Acetylcholine and Norepinephrine

D. Arginine - Correct Answers ✅b



The sympathetic nervous system preganglionic neuron releases what
neurotransmitter?

A. Serotonin

B. Acetylcholine

C. Norepinephrine

D. Arginine - Correct Answers ✅The answer is B.



. In the sympathetic nervous system ganglia are found? Select all that apply:

A. Thoracic

B. Brain stem

C. Sacral

D. Lumbar - Correct Answers ✅The answers are A and D.



In the parasympathetic nervous system the ganglia are found? Select all that
apply:

A. Cervical

B. Brain stem

C. Lumbar

D. Sacral - Correct Answers ✅The answers are B and D.

,NURS 3550 final exam Questions and
Answers (Latest 2026)
6. The postganglionic neuron releases what neurotransmitter in the
parasympathetic nervous system?

A. Arginine

B. Norepinephrine

C. Dopamine

D. Acetylcholine - Correct Answers ✅he answer is D.



7. Select all the signs and symptoms a patient can experience with the
stimulation of the sympathetic nervous system: Select all that apply:

A. Tachycardia

B. Hypotension

C. Hyperglycemia

D. Dilated pupils

E. Urinary incontinence

F. Bronchodilation

G. Cold and clammy

H. Excessive salivation

I. Sweating - Correct Answers ✅The answers are A, C, D, F, and I.



8. Select all the signs and symptoms a patient can experience when the
stimulation of the sympathetic nervous system: Select all that apply:

A. Bradycardia

B. Dilated pupils

C. Bronchoconstriction

D. Constrict pupils

E. Bladder contraction

F. Dry mouth

, NURS 3550 final exam Questions and
Answers (Latest 2026)
G. Slow digestion

H. Hypertension - Correct Answers ✅The answers are A, C, D, and E.



10. A patient is started on a norepinephrine drip. What side effects can this
medication cause? Select all that apply:

A. Tachycardia

B. Hypoglycemia

C. Hypertension

D. Bronchoconstriction - Correct Answers ✅The answers are A and C. This
medication (also called Levophed) mimics the sympathetic nervous system
(hence it is an adrenergic agonist also called sympathomimetic). It will
increase the heart rate and blood pressure.



13. What are some side effects of adrenergic antagonist drugs
(sympatholytic): select all that apply

A. Tachycardia

B. Bradycardia

C. Bronchoconstriction

D. Bronchodilation - Correct Answers ✅b

c



4. Select the drugs below that are considered sympathomimetic drugs:

A. Albuterol

B. Dopamine

C. Epinephrine

D. Propranolol - Correct Answers ✅The answers are A, B, and C. All these
drugs can mimic the sympathetic nervous system.