PHARMACOLOGY EXAM vc
Exam Solution
vc
NUR210 / NUR 210 Exam 2 (Latest ): Principles of Phar vc vc vc vc vc vc vc vc vc vc
macology Galen Tested Questions AND CORRECT VERIF vc vc vc vc vc vc
IED ANSWERS (100% GUARANTEED PASS!!!) Cartes 202
vc vc vc vc vc vc
6 A+ GRADE ASSURED COMPLETE SOLUTIONS AND VERI
vc vc vc vc vc vc vc
FIED ANSWERS (84067) vc vc
QUESTION 1 vc
Terme
ANSWER
Définition
QUESTION 2 vc
The nurse is testing a patients visual accommodation, which refers to which action?
vc vc vc vc vc vc vc vc vc vc vc vc
a. Pupillary constriction when looking at a near object
vc vc vc vc vc vc vc vc
b. Pupillary dilation when looking at a far object
vc vc vc vc vc vc vc vc
c. Changes in peripheral vision in response to light
vc vc vc vc vc vc vc vc
d. Involuntary blinking in the presence of bright light
vc vc vc vc vc vc vc vc
ANSWER
a. Pupillary constriction when looking at a near object
vc vc vc vc vc vc vc vc
QUESTION 3 vc
A patient has a normal pupillary light reflex. The nurse recognizes that this reflex indicat
vc vc vc vc vc vc vc vc vc vc vc vc vc vc
es that:
vc
a. The eyes converge to focus on the light.
vc vc vc vc vc vc vc vc
b. Light is reflected at the same spot in both eyes.
vc vc vc vc vc vc vc vc vc vc
c. The eye focuses the image in the center of the pupil.
vc vc vc vc vc vc vc vc vc vc vc
d. Constriction of both pupils occurs in response to bright light.
vc vc vc vc vc vc vc vc vc vc
ANSWER
,d. Constriction of both pupils occurs in response to bright light.
vc vc vc vc vc vc vc vc vc vc
QUESTION 4 vc
10. The nurse is reviewing in age-
vc vc vc vc vc vc
related changes in the eye for a class. Which of these physiologic changes is responsible f
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
or presbyopia?
vc
a. Degeneration of the cornea
vc vc vc vc
b. Loss of lens elasticity
vc vc vc vc
c. Decreased adaptation to darkness
vc vc vc vc
d. Decreased distance vision abilities
vc vc vc vc
ANSWER
b. Loss of lens elasticity
vc vc vc vc
QUESTION 5 vc
11. Which of these assessment findings would the nurse expect to see when examining th
vc vc vc vc vc vc vc vc vc vc vc vc vc vc
e eyes of a black patient?
vc vc vc vc vc
a. Increased night vision
vc vc vc
b. Dark retinal background
vc vc vc
c. Increased photosensitivity
vc vc
d. Narrowed palpebral fissures
vc vc vc
ANSWER
b. Dark retinal background An ethnically based variability in the color of the iris and in retinal pigmenta
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
tion exists, with darker irides having darker retinas behind them.
vc vc vc vc vc vc vc vc vc
QUESTION 6 vc
The nurse is preparing to assess the visual acuity of a 16-year-
vc vc vc vc vc vc vc vc vc vc vc
old patient. How should the nurse proceed?
vc vc vc vc vc vc
a. Perform the confrontation test.
vc vc vc vc
b. Ask the patient to read the print on a handheld Jaeger card.
vc vc vc vc vc vc vc vc vc vc vc vc
c. Use the Snellen chart positioned 20 feet away from the patient.
vc vc vc vc vc vc vc vc vc vc vc
d. Determine the patients ability to read newsprint at a distance of 12 to 14 inches.
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
ANSWER
c. Use the Snellen chart positioned 20 feet away from the patient.
vc vc vc vc vc vc vc vc vc vc vc
QUESTION 7 vc
A patients vision is recorded as 20/80 in each eye. The nurse interprets this finding to m
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
ean that the patient:
vc vc vc
,a. Has poor vision.
vc vc vc
b. Has acute vision.
vc vc vc
c. Has normal vision.
vc vc vc
d. Is presbyopic.
vc vc
ANSWER
a. Has poor vision.
vc vc vc
QUESTION 8 vc
The nurse is performing the diagnostic positions test. Normal findings would be which of
vc vc vc vc vc vc vc vc vc vc vc vc vc
these results?
vc vc
a. Convergence of the eyes
vc vc vc vc
b. Parallel movement of both eyes
vc vc vc vc vc
c. Nystagmus in extreme superior gaze
vc vc vc vc vc
d. Slight amount of lid lag when moving the eyes from a superior to an inferior position
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
ANSWER
b. Parallel movement of both eyes
vc vc vc vc vc
QUESTION 9 vc
A 60-year-vc
old man is at the clinic for an eye examination. The nurse suspects that he has ptosis of o
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
ne eye. How should the nurse check for this?
vc vc vc vc vc vc vc vc
a. Perform the confrontation test.
vc vc vc vc
b. Assess the individuals near vision.
vc vc vc vc vc
c. Observe the distance between the palpebral fissures.
vc vc vc vc vc vc vc
d. Perform the corneal light test, and look for symmetry of the light reflex.
vc vc vc vc vc vc vc vc vc vc vc vc vc
ANSWER
c. Observe the distance between the palpebral fissures. Ptosis is a drooping of the upper eyelid that wou
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
ld be apparent by observing the distance between the upper and lower eyelids. The confrontation test
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
measures peripheral vision. Measuring near vision or the corneal light test does not check for ptosis.
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
QUESTION 10 vc
The nurse is assessing a patients eyes for the accommodation response and would expec
vc vc vc vc vc vc vc vc vc vc vc vc vc
t to see which normal finding?
vc vc vc vc vc
a. Dilation of the pupils
vc vc vc vc
b. Consensual light reflex
vc vc vc
c. Conjugate movement of the eyes
vc vc vc vc vc
d. Convergence of the axes of the eyes
vc vc vc vc vc vc vc
ANSWER
, d. Convergence of the axes of the eyes
vc vc vc vc vc vc vc
QUESTION 11 vc
A 2-week-
vc
old infant can fixate on an object but cannot follow a light or bright toy. The nurse would
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
:
a. Consider this a normal finding.
vc vc vc vc vc
b. Assess the pupillary light reflex for possible blindness.
vc vc vc vc vc vc vc vc
c. Continue with the examination, and assess visual fields.
vc vc vc vc vc vc vc vc
d. Expect that a 2-week-old infant should be able to fixate and follow an object.
vc vc vc vc vc vc vc vc vc vc vc vc vc vc
ANSWER
a. Consider this a normal finding By 2 to 4 weeks an infant can fixate on an object. By the age of 1 mont
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
h, the infant should fixate and follow a bright light or toy.
vc vc vc vc vc vc vc vc vc vc vc
QUESTION 12 vc
The nurse is performing an eye-
vc vc vc vc vc
screening clinic at a daycare center. When examining a 2-year-
vc vc vc vc vc vc vc vc vc
old child, the nurse suspects that the child has a lazy eye and should:
vc vc vc vc vc vc vc vc vc vc vc vc vc
a. Examine the external structures of the eye.
vc vc vc vc vc vc vc
b. Assess visual acuity with the Snellen eye chart.
vc vc vc vc vc vc vc vc
c. Assess the childs visual fields with the confrontation test.
vc vc vc vc vc vc vc vc vc
d. Test for strabismus by performing the corneal light reflex test.
vc vc vc vc vc vc vc vc vc vc
ANSWER
d. Test for strabismus by performing the corneal light reflex test. Testing for strabismus is done by perf
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
orming the corneal light reflex test and the cover test. The Snellen eye chart and confrontation test are
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
not used to test for strabismus.
vc vc vc vc vc
QUESTION 13 vc
The nurse is performing an eye assessment on an 80-year-
vc vc vc vc vc vc vc vc vc
old patient. Which of these findings is considered abnormal?
vc vc vc vc vc vc vc vc
a. Decrease in tear production
vc vc vc vc
b. Unequal pupillary constriction in response to light
vc vc vc vc vc vc vc
c. Presence of arcus senilis observed around the cornea
vc vc vc vc vc vc vc vc
d. Loss of the outer hair on the eyebrows attributable to a decrease in hair follicles
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
ANSWER
b. Unequal pupillary constriction in response to light
vc vc vc vc vc vc vc
QUESTION 14 vc
Exam Solution
vc
NUR210 / NUR 210 Exam 2 (Latest ): Principles of Phar vc vc vc vc vc vc vc vc vc vc
macology Galen Tested Questions AND CORRECT VERIF vc vc vc vc vc vc
IED ANSWERS (100% GUARANTEED PASS!!!) Cartes 202
vc vc vc vc vc vc
6 A+ GRADE ASSURED COMPLETE SOLUTIONS AND VERI
vc vc vc vc vc vc vc
FIED ANSWERS (84067) vc vc
QUESTION 1 vc
Terme
ANSWER
Définition
QUESTION 2 vc
The nurse is testing a patients visual accommodation, which refers to which action?
vc vc vc vc vc vc vc vc vc vc vc vc
a. Pupillary constriction when looking at a near object
vc vc vc vc vc vc vc vc
b. Pupillary dilation when looking at a far object
vc vc vc vc vc vc vc vc
c. Changes in peripheral vision in response to light
vc vc vc vc vc vc vc vc
d. Involuntary blinking in the presence of bright light
vc vc vc vc vc vc vc vc
ANSWER
a. Pupillary constriction when looking at a near object
vc vc vc vc vc vc vc vc
QUESTION 3 vc
A patient has a normal pupillary light reflex. The nurse recognizes that this reflex indicat
vc vc vc vc vc vc vc vc vc vc vc vc vc vc
es that:
vc
a. The eyes converge to focus on the light.
vc vc vc vc vc vc vc vc
b. Light is reflected at the same spot in both eyes.
vc vc vc vc vc vc vc vc vc vc
c. The eye focuses the image in the center of the pupil.
vc vc vc vc vc vc vc vc vc vc vc
d. Constriction of both pupils occurs in response to bright light.
vc vc vc vc vc vc vc vc vc vc
ANSWER
,d. Constriction of both pupils occurs in response to bright light.
vc vc vc vc vc vc vc vc vc vc
QUESTION 4 vc
10. The nurse is reviewing in age-
vc vc vc vc vc vc
related changes in the eye for a class. Which of these physiologic changes is responsible f
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
or presbyopia?
vc
a. Degeneration of the cornea
vc vc vc vc
b. Loss of lens elasticity
vc vc vc vc
c. Decreased adaptation to darkness
vc vc vc vc
d. Decreased distance vision abilities
vc vc vc vc
ANSWER
b. Loss of lens elasticity
vc vc vc vc
QUESTION 5 vc
11. Which of these assessment findings would the nurse expect to see when examining th
vc vc vc vc vc vc vc vc vc vc vc vc vc vc
e eyes of a black patient?
vc vc vc vc vc
a. Increased night vision
vc vc vc
b. Dark retinal background
vc vc vc
c. Increased photosensitivity
vc vc
d. Narrowed palpebral fissures
vc vc vc
ANSWER
b. Dark retinal background An ethnically based variability in the color of the iris and in retinal pigmenta
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
tion exists, with darker irides having darker retinas behind them.
vc vc vc vc vc vc vc vc vc
QUESTION 6 vc
The nurse is preparing to assess the visual acuity of a 16-year-
vc vc vc vc vc vc vc vc vc vc vc
old patient. How should the nurse proceed?
vc vc vc vc vc vc
a. Perform the confrontation test.
vc vc vc vc
b. Ask the patient to read the print on a handheld Jaeger card.
vc vc vc vc vc vc vc vc vc vc vc vc
c. Use the Snellen chart positioned 20 feet away from the patient.
vc vc vc vc vc vc vc vc vc vc vc
d. Determine the patients ability to read newsprint at a distance of 12 to 14 inches.
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
ANSWER
c. Use the Snellen chart positioned 20 feet away from the patient.
vc vc vc vc vc vc vc vc vc vc vc
QUESTION 7 vc
A patients vision is recorded as 20/80 in each eye. The nurse interprets this finding to m
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
ean that the patient:
vc vc vc
,a. Has poor vision.
vc vc vc
b. Has acute vision.
vc vc vc
c. Has normal vision.
vc vc vc
d. Is presbyopic.
vc vc
ANSWER
a. Has poor vision.
vc vc vc
QUESTION 8 vc
The nurse is performing the diagnostic positions test. Normal findings would be which of
vc vc vc vc vc vc vc vc vc vc vc vc vc
these results?
vc vc
a. Convergence of the eyes
vc vc vc vc
b. Parallel movement of both eyes
vc vc vc vc vc
c. Nystagmus in extreme superior gaze
vc vc vc vc vc
d. Slight amount of lid lag when moving the eyes from a superior to an inferior position
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
ANSWER
b. Parallel movement of both eyes
vc vc vc vc vc
QUESTION 9 vc
A 60-year-vc
old man is at the clinic for an eye examination. The nurse suspects that he has ptosis of o
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
ne eye. How should the nurse check for this?
vc vc vc vc vc vc vc vc
a. Perform the confrontation test.
vc vc vc vc
b. Assess the individuals near vision.
vc vc vc vc vc
c. Observe the distance between the palpebral fissures.
vc vc vc vc vc vc vc
d. Perform the corneal light test, and look for symmetry of the light reflex.
vc vc vc vc vc vc vc vc vc vc vc vc vc
ANSWER
c. Observe the distance between the palpebral fissures. Ptosis is a drooping of the upper eyelid that wou
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
ld be apparent by observing the distance between the upper and lower eyelids. The confrontation test
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
measures peripheral vision. Measuring near vision or the corneal light test does not check for ptosis.
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
QUESTION 10 vc
The nurse is assessing a patients eyes for the accommodation response and would expec
vc vc vc vc vc vc vc vc vc vc vc vc vc
t to see which normal finding?
vc vc vc vc vc
a. Dilation of the pupils
vc vc vc vc
b. Consensual light reflex
vc vc vc
c. Conjugate movement of the eyes
vc vc vc vc vc
d. Convergence of the axes of the eyes
vc vc vc vc vc vc vc
ANSWER
, d. Convergence of the axes of the eyes
vc vc vc vc vc vc vc
QUESTION 11 vc
A 2-week-
vc
old infant can fixate on an object but cannot follow a light or bright toy. The nurse would
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
:
a. Consider this a normal finding.
vc vc vc vc vc
b. Assess the pupillary light reflex for possible blindness.
vc vc vc vc vc vc vc vc
c. Continue with the examination, and assess visual fields.
vc vc vc vc vc vc vc vc
d. Expect that a 2-week-old infant should be able to fixate and follow an object.
vc vc vc vc vc vc vc vc vc vc vc vc vc vc
ANSWER
a. Consider this a normal finding By 2 to 4 weeks an infant can fixate on an object. By the age of 1 mont
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
h, the infant should fixate and follow a bright light or toy.
vc vc vc vc vc vc vc vc vc vc vc
QUESTION 12 vc
The nurse is performing an eye-
vc vc vc vc vc
screening clinic at a daycare center. When examining a 2-year-
vc vc vc vc vc vc vc vc vc
old child, the nurse suspects that the child has a lazy eye and should:
vc vc vc vc vc vc vc vc vc vc vc vc vc
a. Examine the external structures of the eye.
vc vc vc vc vc vc vc
b. Assess visual acuity with the Snellen eye chart.
vc vc vc vc vc vc vc vc
c. Assess the childs visual fields with the confrontation test.
vc vc vc vc vc vc vc vc vc
d. Test for strabismus by performing the corneal light reflex test.
vc vc vc vc vc vc vc vc vc vc
ANSWER
d. Test for strabismus by performing the corneal light reflex test. Testing for strabismus is done by perf
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
orming the corneal light reflex test and the cover test. The Snellen eye chart and confrontation test are
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
not used to test for strabismus.
vc vc vc vc vc
QUESTION 13 vc
The nurse is performing an eye assessment on an 80-year-
vc vc vc vc vc vc vc vc vc
old patient. Which of these findings is considered abnormal?
vc vc vc vc vc vc vc vc
a. Decrease in tear production
vc vc vc vc
b. Unequal pupillary constriction in response to light
vc vc vc vc vc vc vc
c. Presence of arcus senilis observed around the cornea
vc vc vc vc vc vc vc vc
d. Loss of the outer hair on the eyebrows attributable to a decrease in hair follicles
vc vc vc vc vc vc vc vc vc vc vc vc vc vc vc
ANSWER
b. Unequal pupillary constriction in response to light
vc vc vc vc vc vc vc
QUESTION 14 vc
