A patient with glaucoma asks why peripheral vision is checked regularly. Which explanation is accurate?
Correct answer: A. Glaucoma commonly causes early loss of peripheral vision
- A. Glaucoma commonly causes early loss of peripheral vision
- B. Glaucoma first causes complete loss of colour vision
- C. Glaucoma usually causes sudden central blindness
- D. Glaucoma initially produces severe ear pain
Explanation
Progressive optic nerve damage in glaucoma often affects peripheral vision before central vision. Regular field assessment can identify deterioration that the patient may not notice in daily activities.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
About Eye and ENT Nursing
Covers nursing care for cataract, glaucoma, conjunctivitis, retinal disorders, ear infections, hearing loss, vertigo, sinusitis, tonsillitis and laryngeal disease. It includes visual and hearing assessment, eye and ear medication administration, postoperative precautions, airway concerns and the difference between conductive and sensorineural hearing loss.
Practise Eye and ENT Nursing
50 free Eye and ENT Nursing MCQs from Medical Surgical Nursing, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Medical Surgical Nursing questions like this
Medical Surgical Nursing is on 8 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Eye and ENT Nursing questions
A patient with otitis externa asks how to protect the ear while bathing. Which instruction should the nurse give?
Which finding is expected during a normal Weber hearing test?
A patient suddenly develops painless loss of vision in one eye and describes a dark area in the visual field. Which action should the nurse take?
A patient with chronic sinusitis develops swelling around one eye, fever and increasing facial pain. Which nursing action is the priority?
A patient with a new total laryngectomy cannot speak and becomes frustrated when trying to communicate. Which nursing action is most appropriate?
Which assessment finding is most consistent with a cataract?