Chapter 19 Central Nervous System Stimulants

Chapter 19  Central Nervous System Stimulants

Complete Chapter Questions And Answers
 

Sample Questions

1.
Which of the following are true in regards to the effect of caffeine on the body? Select all that apply:
A)
Skeletal muscle relaxation
B)
Respiratory stimulation
C)
Central nervous system (CNS) stimulation
D)
Cardiac relaxation
E)
Diuresis

2.
Analeptics increase the depth of respirations by stimulating chemoreceptors located in which part of the body? Select all that apply:
A)
Upper aorta
B)
Left ventricle
C)
Jugular vein
D)
Carotid artery
E)
Pulmonary vein

3.
Which of the following signs would a client taking amphetamines exhibit? Select all that apply:
A)
Decrease in blood pressure
B)
Sleepiness
C)
Increased pulse
D)
Euphoria
E)
Decreased pulse

4.
Central nervous system stimulants may used to treat which of the following conditions? Select all that apply:
A)
Sleep apnea
B)
Hypertension
C)
Attention deficit hyperactivity disorder (ADHD)
D)
Drug-induced respiratory depression
E)
Hyperglycemia

5.
The physician writes an order for a client to receive doxapram (Dopram) 0.5 mg/kg IV. If the client weighs 250 lb., how many milligrams will the client require in one dose?

6.
A nurse caring for a client taking a CNS stimulant should monitor the client for which of the following side effects? Select all that apply:
A)
Disorientation
B)
Dyspnea
C)
Bradycardia
D)
Urinary retention
E)
Headache

Answer Key

1.
B, C, E
2.
A, D, E
3.
C, D, E
4.
A, C, D
5.
56 mg
6.
A, B, D, E