FA Davis Final Exam Questions and Correct
Answers| Brand New Version 2025 Complete
with 100% Verified Answers
The nurse is providing care for an older adult client with presbycusis. What action
should the nurse take?
Ask the patient if they are having difficulty hearing.
Sit closer to and directly in front of the patient.
Speak to the patient in a lower tone of voice.
Use a slightly louder and slower talking rate. CORRECT ANSWER: Speak to the
patient in a lower tone of voice.
Older patients are inclined to develop presbycusis and have difficulty in deciphering
higher pitched sounds, like the female voice. The nurse should lower the tone of their
voice to promote better hearing.
The nurse is assisting with the care of a patient being prepared for emergency
intervention for a detached retina requiring the patient to maintain a reclining position
for 16 hours, which procedure is planned for this patient?
Laser surgery
Cryopexy
Pneumatic retinopexy
Scleral buckling CORRECT ANSWER: Pneumatic retinopexy
Pneumatic retinopexy is a procedure that involves injecting air or gas into the eyeball to
hold the retina in place. Reclining for about 16 hours before the procedure is required to
allow the retina to fall back toward the choroid. Three weeks of specific positioning is
required to complete the process of healing.
The nurse is providing care for a patient with a sensorineural hearing loss. Which
prescribed medications does the nurse question before administering medications to
this patient? (Select all that apply.)
Gentamicin
Furosemide
,Indomethacin
Acetaminophen
Warfarin sodium CORRECT ANSWER: Gentamicin
Furosemide
Indomethacin
Gentamicin, furosemide, and indomethacin are all ototoxic medications. For the patient
with sensorineural hearing loss, the nurse should question these medications before
providing.
The nurse is collecting data from a patient with a detached retina. Which findings does
the nurse expect in this patient? (Select all that apply.)
Severe pain
Blurred vision
Flashing lights
Loss of peripheral vision
Loss of acuity in the affected eye CORRECT ANSWER: Flashing lights
Loss of peripheral vision
Loss of acuity in the affected eye
Patients experiencing a retinal detachment report a sudden change in vision. Initially, as
the retina is pulled, patients report seeing flashing lights and then floaters. The flashing
lights are caused by vitreous traction on the retina, and the floaters are caused by
hemorrhage of vitreous fluid or blood.
On visual examination, the patient typically has a loss of peripheral vision when the
visual fields are tested and a loss of acuity in the affected eye.
A patient with acute ear pain and drainage comes into the community clinic. Which
diagnostic tests does the nurse expect to be performed prior to beginning treatment for
this patient? (Select all that apply.)
Biopsy
Audiometric testing
,Complete blood count (CBC)
Rinne and Weber tests
Culture of ear discharge CORRECT ANSWER: Complete blood count (CBC)
Rinne and Weber tests
Culture of ear discharge
For an external ear infection, diagnostic tests include a CBC, specifically white blood cell
count, and cultures of discharge. This will help diagnose the infection.
The Rinne and Weber tests can indicate conductive hearing impairment.
Culture and sensitivity tests isolate the specific infective organism and determine which
antibiotics would be most effective to treat the infection.
Prior to measuring a patient's hearing, the nurse obtains a tuning fork. Which hearing
tests is the nurse preparing to conduct? (Select all that apply.)
Rinne test
Weber test
Caloric test
Tympanometry
Electronystagmogram CORRECT ANSWER: Rinne test
Weber test
The Rinne test is performed with a tuning fork and is useful for differentiating between
conductive and sensorineural hearing loss. The Weber test is also performed using a
tuning fork.
The nurse is collecting information from a patient who reports difficulty seeing the print
in the newspaper. The patient is in middle adulthood with no significant health issue.
What condition is suspected?
Myopia
Presbyopia
Astigmatism
, Emmetropia CORRECT ANSWER: Presbyopia
Presbyopia is a condition related to aging and occurs when the lens of the eye loses
elasticity. The lens is less able to focus light onto the retina to see close objects. The
condition occurs around age 40 and is likely this patient's visual difficulty.
The nurse is reinforcing teaching provided to a patient with open-angle glaucoma. What
is most important for the nurse to include in the patient teaching?
Regardless of treatment, peripheral vision will be eventually lost.
Compliance with drug therapy is essential to prevent loss of vision.
Damage to the eye caused by glaucoma is reversible in early stages.
Eye pain is experienced until the optic nerve atrophies, causing blindness. CORRECT
ANSWER: Compliance with drug therapy is essential to prevent loss of vision.
Lifelong compliance with drug therapy is essential to prevent loss of vision
The caregiver of a patient with macular degeneration tells the nurse that they are
frustrated because the patient frequently spills food and drinks, making a mess. How
should the nurse reply?
The patient's vision is blurred, making it hard for them to see.
There is total blindness in one eye occurring; it cannot be helped.
The central vision is gone and only peripheral vision remains, making blind spots.
There are black dots in the field of vision that cause confusion about what is being
seen. CORRECT ANSWER: The central vision is gone and only peripheral vision
remains, making blind spots.
In macular degeneration, central vision is gone and only peripheral vision remains, so it
is hard to see things in front of oneself.
nurse expect the HCP to prescribe?
A minimum of 8 hours of sleep nightly to prevent fatigue
A salt-restricted diet and prescribed antihistamines and vasodilators
Prophylactic antiemetic medications prescribed for nausea and vomiting
Answers| Brand New Version 2025 Complete
with 100% Verified Answers
The nurse is providing care for an older adult client with presbycusis. What action
should the nurse take?
Ask the patient if they are having difficulty hearing.
Sit closer to and directly in front of the patient.
Speak to the patient in a lower tone of voice.
Use a slightly louder and slower talking rate. CORRECT ANSWER: Speak to the
patient in a lower tone of voice.
Older patients are inclined to develop presbycusis and have difficulty in deciphering
higher pitched sounds, like the female voice. The nurse should lower the tone of their
voice to promote better hearing.
The nurse is assisting with the care of a patient being prepared for emergency
intervention for a detached retina requiring the patient to maintain a reclining position
for 16 hours, which procedure is planned for this patient?
Laser surgery
Cryopexy
Pneumatic retinopexy
Scleral buckling CORRECT ANSWER: Pneumatic retinopexy
Pneumatic retinopexy is a procedure that involves injecting air or gas into the eyeball to
hold the retina in place. Reclining for about 16 hours before the procedure is required to
allow the retina to fall back toward the choroid. Three weeks of specific positioning is
required to complete the process of healing.
The nurse is providing care for a patient with a sensorineural hearing loss. Which
prescribed medications does the nurse question before administering medications to
this patient? (Select all that apply.)
Gentamicin
Furosemide
,Indomethacin
Acetaminophen
Warfarin sodium CORRECT ANSWER: Gentamicin
Furosemide
Indomethacin
Gentamicin, furosemide, and indomethacin are all ototoxic medications. For the patient
with sensorineural hearing loss, the nurse should question these medications before
providing.
The nurse is collecting data from a patient with a detached retina. Which findings does
the nurse expect in this patient? (Select all that apply.)
Severe pain
Blurred vision
Flashing lights
Loss of peripheral vision
Loss of acuity in the affected eye CORRECT ANSWER: Flashing lights
Loss of peripheral vision
Loss of acuity in the affected eye
Patients experiencing a retinal detachment report a sudden change in vision. Initially, as
the retina is pulled, patients report seeing flashing lights and then floaters. The flashing
lights are caused by vitreous traction on the retina, and the floaters are caused by
hemorrhage of vitreous fluid or blood.
On visual examination, the patient typically has a loss of peripheral vision when the
visual fields are tested and a loss of acuity in the affected eye.
A patient with acute ear pain and drainage comes into the community clinic. Which
diagnostic tests does the nurse expect to be performed prior to beginning treatment for
this patient? (Select all that apply.)
Biopsy
Audiometric testing
,Complete blood count (CBC)
Rinne and Weber tests
Culture of ear discharge CORRECT ANSWER: Complete blood count (CBC)
Rinne and Weber tests
Culture of ear discharge
For an external ear infection, diagnostic tests include a CBC, specifically white blood cell
count, and cultures of discharge. This will help diagnose the infection.
The Rinne and Weber tests can indicate conductive hearing impairment.
Culture and sensitivity tests isolate the specific infective organism and determine which
antibiotics would be most effective to treat the infection.
Prior to measuring a patient's hearing, the nurse obtains a tuning fork. Which hearing
tests is the nurse preparing to conduct? (Select all that apply.)
Rinne test
Weber test
Caloric test
Tympanometry
Electronystagmogram CORRECT ANSWER: Rinne test
Weber test
The Rinne test is performed with a tuning fork and is useful for differentiating between
conductive and sensorineural hearing loss. The Weber test is also performed using a
tuning fork.
The nurse is collecting information from a patient who reports difficulty seeing the print
in the newspaper. The patient is in middle adulthood with no significant health issue.
What condition is suspected?
Myopia
Presbyopia
Astigmatism
, Emmetropia CORRECT ANSWER: Presbyopia
Presbyopia is a condition related to aging and occurs when the lens of the eye loses
elasticity. The lens is less able to focus light onto the retina to see close objects. The
condition occurs around age 40 and is likely this patient's visual difficulty.
The nurse is reinforcing teaching provided to a patient with open-angle glaucoma. What
is most important for the nurse to include in the patient teaching?
Regardless of treatment, peripheral vision will be eventually lost.
Compliance with drug therapy is essential to prevent loss of vision.
Damage to the eye caused by glaucoma is reversible in early stages.
Eye pain is experienced until the optic nerve atrophies, causing blindness. CORRECT
ANSWER: Compliance with drug therapy is essential to prevent loss of vision.
Lifelong compliance with drug therapy is essential to prevent loss of vision
The caregiver of a patient with macular degeneration tells the nurse that they are
frustrated because the patient frequently spills food and drinks, making a mess. How
should the nurse reply?
The patient's vision is blurred, making it hard for them to see.
There is total blindness in one eye occurring; it cannot be helped.
The central vision is gone and only peripheral vision remains, making blind spots.
There are black dots in the field of vision that cause confusion about what is being
seen. CORRECT ANSWER: The central vision is gone and only peripheral vision
remains, making blind spots.
In macular degeneration, central vision is gone and only peripheral vision remains, so it
is hard to see things in front of oneself.
nurse expect the HCP to prescribe?
A minimum of 8 hours of sleep nightly to prevent fatigue
A salt-restricted diet and prescribed antihistamines and vasodilators
Prophylactic antiemetic medications prescribed for nausea and vomiting
