A nurse is assessing a client who has vision impairment related to acute angle-closure glaucoma. Which of the following manifestations should the nurse expect?
A yellowed sclera
Brisk pupil reactivity
Client reports a curtainlike obstruction over the visual field
Client reports seeing colored halos around lights
The Correct Answer is D
A) A yellowed sclera:
A yellowed sclera is typically associated with jaundice, which is related to liver conditions, not acute angle-closure glaucoma. This symptom is not indicative of glaucoma.
B) Brisk pupil reactivity:
In acute angle-closure glaucoma, the pupil is often mid-dilated and sluggish to react to light due to increased intraocular pressure. Brisk pupil reactivity is not a characteristic finding in this condition.
C) Client reports a curtainlike obstruction over the visual field:
A curtainlike obstruction over the visual field is usually associated with retinal detachment, not acute angle-closure glaucoma. This description does not align with the symptoms of glaucoma.
D) Client reports seeing colored halos around lights:
Seeing colored halos around lights is a classic symptom of acute angle-closure glaucoma. This occurs due to the elevated intraocular pressure affecting the corneal surface and causing light diffraction. This manifestation is a key indicator of the condition.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Ibuprofen: While ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) commonly used for pain relief and inflammation, it is not the best choice for a client with a history of peptic ulcer disease. NSAIDs can exacerbate gastrointestinal issues and increase the risk of ulcer complications.
B) Tramadol: Tramadol is a moderate pain reliever that is not an NSAID and does not have the gastrointestinal side effects associated with NSAIDs. It is a suitable choice for short-term pain management in clients with a history of peptic ulcer disease, as it does not increase the risk of ulcer complications.
C) Ketorolac: Ketorolac is a potent NSAID used for short-term pain management. It is not recommended for clients with a history of peptic ulcer disease due to its high risk of causing gastrointestinal bleeding and exacerbating ulcer conditions.
D) Aspirin: Aspirin is an NSAID and has a high potential to irritate the gastrointestinal tract, which can worsen peptic ulcer disease and lead to complications such as bleeding. It is generally avoided in clients with a history of peptic ulcers.
Correct Answer is D
Explanation
A) A potassium supplement: Administering a potassium supplement would be inappropriate for a client with a potassium level of 6.4 mEq/L. This level is above the normal range (3.5-5.0 mEq/L) and indicates hyperkalemia, which can have serious effects on cardiac function. Increasing potassium intake could exacerbate the condition.
B) A fiber supplement: While fiber supplements can be beneficial for overall digestive health, they do not directly address or correct an electrolyte imbalance like hyperkalemia. They are not relevant in managing elevated potassium levels.
C) An anticonvulsant: Anticonvulsants are used to manage seizure activity and are not indicated for treating hyperkalemia. They do not have any role in the regulation or management of potassium levels in the body.
D) A diuretic: Diuretics, particularly loop diuretics, are often used to help manage hyperkalemia by promoting the excretion of potassium through urine. This helps lower the elevated potassium levels in the blood and reduce the risk of complications such as cardiac arrhythmias. Therefore, administering a diuretic is an appropriate intervention for a client with a potassium level of 6.4 mEq/L.
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