The nurse is preparing an older adult client for discharge following cataract extraction. Which instruction should be included in the discharge teaching?
Avoid straining at stool, bending, or lifting heavy objects.
Irrigate conjunctiva with ophthalmic saline prior to instilling antibiotic ointment.
Do not read without direct lighting for 6 weeks.
Limit exposure to sunlight during the first 2 weeks when the cornea is healing.
The Correct Answer is A
A. Avoid straining at stool, bending, or lifting heavy objects: These activities can increase intraocular pressure and disrupt healing of the surgical site after cataract extraction. The client should be taught to avoid anything that could strain the eye and risk complications like hemorrhage or wound dehiscence.
B. Irrigate conjunctiva with ophthalmic saline prior to instilling antibiotic ointment:
Routine irrigation is not required and may introduce additional risk. Clients are instructed on proper hand hygiene and drop instillation rather than conjunctival irrigation.
C. Do not read without direct lighting for 6 weeks: While good lighting helps reduce eye strain, reading in lower light does not delay healing after cataract surgery. This instruction is unnecessary and could limit the client’s ability to resume normal activities.
D. Limit exposure to sunlight during the first 2 weeks when the cornea is healing: Although bright light can be uncomfortable post-surgery, wearing sunglasses typically offers sufficient protection. There is no requirement to restrict sunlight exposure completely.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Recommend that the client avoid driving over the bridge: Avoidance reinforces the anxiety and prevents the client from developing effective coping mechanisms. Over time, this may worsen the phobia and reduce the client’s functional independence and quality of life.
B. Teach the client to listen to music or audio books while driving: Calming distractions can help reduce anxiety symptoms and promote gradual exposure to the feared situation. This approach supports desensitization while helping the client stay in control and manage symptoms.
C. Tell the client to drive over the bridge until fear is manageable: Flooding, or forced prolonged exposure, may overwhelm the client and worsen anxiety. A more gradual, supportive approach is generally safer and more effective in treating specific and anxiety.
D. Encourage the client to have the spouse drive in stressful places: Delegating driving to someone else may provide short-term relief, but it limits the client’s independence and does not promote long-term coping or resolution of the anxiety trigger.
Correct Answer is {"dropdown-group-1":"A"}
Explanation
Rationale for Correct Choice:
- Depression: The client has symptoms of depression, such as general malaise, fatigue, decreased appetite, withdrawal, flat affect, and poor hygiene. Additionally, the client reports a significant change in sleep patterns, with an inability to sleep at night. His alcohol consumption could also contribute to depressive symptoms.
Rationale for Incorrect Choices:
- Anxiety disorder: While anxiety can cause fatigue, disrupted sleep, and lack of energy, it typically also presents with heightened nervousness, restlessness, excessive worry, or physical symptoms like rapid heart rate, which are not reported here. The client's withdrawal and lack of energy are more consistent with depression.
- Hypothyroidism: Hypothyroidism can cause fatigue, weight gain, and poor appetite, but the client's low BMI (17.7 kg/m²) suggests that weight loss, rather than gain, is occurring. Additionally, the lack of other hypothyroid symptoms, like constipation or cold intolerance, makes hypothyroidism less likely than depression in this scenario.
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