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NURS 275- EXAM 3 QUESTIONS WITH VERIFIED ANSWERS
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NURS 275- EXAM 3 QUESTIONS WITHVERIFIED ANSWERS
What causes cataracts? (Select all that apply)
A. Trauma
B. Genetics
C. Medical conditions
D. Glasses
E. Exposure to toxins - ANSWER A, B, C, E
What are the signs and symptoms associated with cataracts? (Select all that apply)
A. Blurred vision
B. Decreased color perception
C. Double vision
D. Difficulty driving at night
E. Pain
F. Eye redness - ANSWER A, B, C, D
Cataracts lead to blindness
A. True
B. False - ANSWER A
What is the only "cure" for cataracts? - ANSWER Phacoemulsification
Choose possible complications associated with cataract surgery that would need to
be included in patient teaching. (Select all that apply)
A. Infection
,B. Increased ocular pressure
C. Pain - ANSWER A, B, C
Which of the following activities can increase intraocular pressure? (Select all that
apply)
A. Forward fold posture in yoga
B. Blowing your nose
C. Wearing tight shirt collars
D. Sexual intercourse
E. Pain
F. Diarrhea
G. Lifting items like a coffee mug or glass of water - ANSWER A, B, C, D
Which client statement affirms that nurse teaching about instillation of multiple
different eyedrops has been effective? Select all that apply
A. "It will be very easy for me to instill all the drops at one time"
B. "A schedule will help me remember when to instill the drops"
C. "If I have trouble instilling the drops there are devices that can be helpful"
D. "I can label the eyedrops by color to help me easily distinguish which one is
which"
E. "I will not touch the droppers to my eyes as this can cause contamination and
infection" - ANSWER B, C, D, E
What is normal IOP range? - ANSWER 10-22 mmHg
Which type of glaucoma is most common?
A. Primary open angle glaucoma
B. Primary angle closure glaucoma - ANSWER A
Which of the following types of glaucoma is an opthalmic emergency?
,A. Primary open angle glaucoma
B. Primary angle closure glaucoma - ANSWER B
How often should an adult between age 40-54 have an eye exam?
A. Every 2-4 years
B. Every 1-3 years
C. Every 1-2 years
D. Every 6-12 months - ANSWER B
What class of med is Timolol?
A. Prostaglandin agonist
B. Adrenergic agonist
C. Beta-adrenergic blocker
D. Cholinergic agonist
E. Carbonic anhydrase inhibitor - ANSWER C
What class of med is Dorzolamide?
A. Prostaglandin agonist
B. Adrenergic agonist
C. Beta-adrenergic blocker
D. Cholinergic agonist
E. Carbonic anhydrase inhibitor - ANSWER E
What class of med is Pilocarpine?
A. Prostaglandin agonist
B. Adrenergic agonist
C. Beta adrenergic blocker
, D. Cholinergic agonist
E. Carbonic anhydrase inhibitor - ANSWER D
Where would a nurse teach a client to apply punctual occlusion?
A. Pressure on nose opposite affected eye
B. Pressure on corner of eye near nose
C. Pressure on upper eyelid
D. Pressure on lower eyelid - ANSWER B
What finding does the nurse anticipate when assessing a client with a new
diagnosis of glaucoma?
A. Seeing shooting stars
B. Decrease in central vision
C. Gradual loss of visual fields
D. Abrupt onset of excruciating pain - ANSWER C
What type of macular degeneration requires occular injections to inhibit VEGF?
A. Dry AMD
B. Wet AMD - ANSWER B
Which of the following nutritional supplements aid in slowing the progression of
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