The nurse is assisting with tonometry on a patient at the ophthalmologist's office. The results indicate the patient's reading to be 17 mm Hg. The nurse interprets this result as IOP.

severely increased

slightly increased

normal

Decreased

Answer and Explanation

The Correct Answer is C

a) Severely increased: A reading of 17 mm Hg is within the normal range for intraocular pressure (IOP), which is typically 10-21 mm Hg.
b) Slightly increased: A reading of 17 mm Hg is within the normal range and does not indicate an increased IOP.
c) Normal: A reading of 17 mm Hg is considered within the normal range for intraocular pressure.
d) Decreased: A reading of 17 mm Hg does not indicate decreased intraocular pressure.

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Correct Answer is D

Explanation

a) Bleeding ulcer: Not associated with glomerulonephritis.
b) Fungal infection: Fungal infections do not typically cause glomerulonephritis.
c) Hypertension: A symptom rather than a cause of glomerulonephritis.
d) Streptococcal infection: Glomerulonephritis often follows a streptococcal infection.

A. Headache B. Loss of peripheral vision C. Discomfort in the eyes D. Halos around lights

Correct Answer is B

Explanation

a) Headache: While headaches can occur with eye strain or other eye conditions, they are not a hallmark symptom of open-angle glaucoma.
b) Loss of peripheral vision: Open-angle glaucoma is characterized by gradual loss of peripheral vision, often referred to as "tunnel vision," due to increased intraocular pressure affecting the optic nerve.
c) Discomfort in the eyes: Open-angle glaucoma typically has no early symptoms, and discomfort is not usually a prominent feature unless the disease progresses.
d) Halos around lights: Halos around lights are more commonly associated with acute angle-closure glaucoma, where there is a sudden rise in intraocular pressure, not open-angle glaucoma.

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The nurse is assisting with tonometry on a patient at the ophthalmologist's office. The results indicate the patient's reading to be 17 mm Hg. The nurse interprets this result as IOP.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client has been admitted to the hospital with acute glomerulonephritis. The nurse plans to collect data and initially asks the client about a recent history of:

Correct Answer is D

Explanation

A nurse is collecting data from a client who has open-angle glaucoma. Which of the following findings should the nurse expect?

Correct Answer is B

Explanation

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The nurse is assisting with tonometry on a patient at the ophthalmologist's office. The results indicate the patient's reading to be 17 mm Hg. The nurse interprets this result as IOP.

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