When planning care for a client newly diagnosed with open-angle glaucoma, the nurse identifies a priority nursing problem of visual sensory-perceptual alterations. This problem is based on which etiology?
Limited eye movement.
Photosensitivity.
Decreased peripheral vision.
Blurred distance vision.
The Correct Answer is C
Choice A reason: Limited eye movement is not typically associated with open-angle glaucoma, which primarily affects peripheral vision.
Choice B reason: Photosensitivity can be a symptom of various eye conditions but is not the primary issue in open-angle glaucoma.
Choice C reason: This is the correct choice. Open-angle glaucoma is characterized by the gradual loss of peripheral vision, which can lead to tunnel vision if untreated.
Choice D reason: Blurred distance vision can occur in many eye conditions but is not specific to open-angle glaucoma.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Limiting green, leafy vegetables is not typically necessary for patients with liver disease and esophageal varices unless they are on anticoagulant therapy.
Choice B reason: While passive range of motion exercises are beneficial for maintaining joint mobility, they are not directly related to the prevention of hematemesis.
Choice C reason: This is the correct choice. Lifting heavy objects can increase abdominal pressure and the risk of bleeding from esophageal varices.
Choice D reason: Midodrine is a medication used to treat low blood pressure, not specifically for esophageal varices or hematemesis.
Correct Answer is D
Explanation
Choice A reason: Non-opioid analgesics are typically not strong enough to manage the severe pain associated with a sickle cell crisis.
Choice B reason: Guided imagery can be a helpful adjunct, but it is not the primary method of pain control during a crisis.
Choice C reason: Diversional activities may help distract from the pain but are not sufficient as the sole method of pain management.
Choice D reason: This is the correct choice. An IV PCA (patient-controlled analgesia) allows the child to manage pain effectively and is appropriate for severe pain during a sickle cell crisis.
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