A nurse is providing education for a client who has glaucoma. Which statement should the nurse include in the teaching?
"Use of eye drops will improve vision over time."
"Double vision is a common symptom of glaucoma."
"Without treatment, glaucoma can cause blindness."
"Glaucoma is caused by inadequate production of fluid within the eye."
The Correct Answer is C
Choice A reason: The statement "Use of eye drops will improve vision over time" is incorrect. Eye drops for glaucoma help to manage intraocular pressure but do not typically improve vision. They are used to prevent further vision loss.
Choice B reason: The statement "Double vision is a common symptom of glaucoma" is incorrect. Double vision is not a typical symptom of glaucoma. Glaucoma primarily affects peripheral vision.
Choice C reason: The statement "Without treatment, glaucoma can cause blindness" is accurate. Glaucoma is a leading cause of blindness if not treated properly. Managing intraocular pressure is crucial to prevent damage to the optic nerve.
Choice D reason: The statement "Glaucoma is caused by inadequate production of fluid within the eye" is incorrect. Glaucoma is usually caused by increased intraocular pressure due to inadequate drainage of the aqueous humor within the eye.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Decreased central venous pressure is not typically associated with glomerulonephritis. This condition often leads to fluid retention and increased pressure within the blood vessels.
Choice B reason: Hypertension is a common manifestation of glomerulonephritis due to fluid retention and impaired kidney function. The kidneys are unable to excrete excess fluid, leading to increased blood pressure.
Choice C reason: Bradycardia is not typically associated with glomerulonephritis. The condition primarily affects kidney function and fluid balance, rather than heart rate.
Choice D reason: Decreased cardiac output can occur in severe cases of acute kidney injury, but it is not a primary manifestation of glomerulonephritis. Monitoring blood pressure and fluid status is more critical in these patients.
Correct Answer is D
Explanation
Choice A reason: The nurse waiting 5 minutes between administering prescribed eye drops is a standard practice to allow each drop to be properly absorbed and avoid dilution of the medication. This intervention does not require any action from the charge nurse.
Choice B reason: Leaving the eye shield in place while the client sleeps helps protect the eye from potential injury or infection after surgery. This is a recommended practice and does not need intervention from the charge nurse.
Choice C reason: Instructing the client not to drive at night is a reasonable precautionary measure given the client's recent eye surgery and potential vision changes. This instruction does not warrant intervention from the charge nurse.
Choice D reason: Encouraging the client to exercise with 20 lb weights one day post-operatively is inappropriate and requires the charge nurse to intervene. Strenuous activity can increase intraocular pressure and compromise the healing process after cataract surgery. The client should avoid heavy lifting and follow the post-operative care instructions provided by the healthcare team.
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