An adult client who was recently diagnosed with glaucoma tells the nurse, "It feels like I am driving through a tunnel." The client expresses great concern about going blind. Which nursing instruction is most important for the nurse to provide this client?
Wear prescription glasses.
Eat a diet high in carotene.
Maintain prescribed eye drop regimen.
Avoid frequent eye pressure measurements.
The Correct Answer is C
C. In glaucoma management, the use of topical eye drops to reduce intraocular pressure is a cornerstone of treatment. These medications work to decrease fluid production in the eye or increase fluid drainage, thereby lowering IOP and reducing the risk of optic nerve damage and vision loss. Adherence to the prescribed eye drop regimen is crucial for controlling IOP and preventing further vision deterioration.
A. While wearing prescription glasses may be important for correcting vision problems, such as nearsightedness or farsightedness, they do not directly address the underlying issue of increased intraocular pressure associated with glaucoma.
B. While maintaining a healthy diet rich in nutrients, including carotene, is important for overall eye health, there is no evidence to suggest that it directly affects the progression of glaucoma or intraocular pressure.
D. Regular monitoring of intraocular pressure is an essential part of managing glaucoma. Frequent eye pressure measurements help assess the effectiveness of treatment and detect any changes in intraocular pressure that may indicate progression of the disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","F","G","H"]
Explanation
A. Beer consumption, particularly in excess, has been associated with an increased risk of gout due to its high purine content, which can lead to elevated uric acid levels in the body. Uric acid is a key factor in the development of gout, as it can crystallize and deposit in the joints, causing inflammation and pain.
B. Hypertension is a risk factor for gout, as it is often associated with other metabolic abnormalities, such as insulin resistance and obesity, which can contribute to elevated uric acid levels. Additionally, certain antihypertensive medications, such as diuretics, can increase the risk of gout by raising uric acid levels in the blood.
F. Type 2 diabetes mellitus is a metabolic disorder characterized by insulin resistance and high blood sugar levels. Insulin resistance is associated with increased uric acid production and reduced renal excretion of uric acid, both of which can contribute to the development of gout.
G. Osteoarthritis is a degenerative joint disease characterized by the breakdown of cartilage in the joints. Studies have shown that individuals with osteoarthritis are at an increased risk of developing gout, possibly due to shared risk factors such as obesity and metabolic syndrome, as well as joint damage and inflammation.
H. Obesity is a significant risk factor for gout, as excess body weight is associated with increased uric acid production and decreased renal excretion of uric acid. Adipose tissue (fat cells) can also produce substances that promote inflammation and contribute to insulin resistance, further increasing the risk of gout in obese individuals.
Incorrect;
C. While sleep apnea has been associated with various metabolic and cardiovascular disorders, its direct association with gout risk is less clear. However, sleep apnea may indirectly contribute to gout risk through its association with obesity and metabolic syndrome.
D. While NSAIDs like ibuprofen can be used to manage acute gout attacks, their use alone is not considered a risk factor for developing gout.
E. Daily aspirin use is not typically associated with an increased risk of gout. In fact, low-dose aspirin is often recommended for individuals at risk of cardiovascular events, including those with gout, to reduce the risk of blood clots and heart attacks.
I. Smoking is not directly associated with an increased risk of gout. However, smoking is a known risk factor for various cardiovascular and respiratory conditions, as well as certain cancers.
Correct Answer is D
Explanation
D Initiating IV access with two large bore catheters allows for rapid administration of medications and fluids as needed. Additionally, reviewing the inclusion criteria for IV fibrinolytic therapy is crucial to determine if the client is eligible for this time-sensitive intervention.
Fibrinolytic therapy aims to dissolve blood clots and restore blood flow to the brain, potentially reducing the extent of neurological deficits and improving outcomes in ischemic stroke.
A While laboratory tests such as prothrombin time and platelet count may be important for assessing coagulation status and ruling out bleeding disorders, they are not the priority in the immediate management of a suspected stroke
B Aspirin is commonly used for secondary prevention of ischemic stroke, but its administration in the acute phase of a suspected stroke depends on the specific clinical scenario and treatment guidelines. Aspirin may be contraindicated if IV fibrinolytic therapy is being considered or if the type of stroke is hemorrhagic.
C Elevating the affected limb may be beneficial in certain neurological conditions to reduce swelling or edema, but it is not the priority intervention in the immediate management of a suspected stroke.
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