A nurse is collecting data from an admission history for a client who reports being tackled while playing football and is now seeing bright flashes of light and dark floating spots. Which of the following conditions should the nurse expect the client to be experiencing?
Open-angle glaucoma
Macular degeneration
Meniere’s disease
Retinal detachment
The Correct Answer is D
A. Open-angle glaucoma: Open-angle glaucoma typically presents with increased intraocular pressure and gradual loss of peripheral vision, not with bright flashes of light and dark floating spots.
B. Macular degeneration: Macular degeneration is characterized by central vision loss, not by bright flashes of light and dark floating spots.
C. Meniere’s disease: Meniere’s disease is a disorder of the inner ear characterized by episodes of vertigo, hearing loss, and tinnitus. It does not typically cause bright flashes of light and dark floating spots in the visual field.
D. Retinal detachment: Trauma, such as being tackled while playing football, can lead to retinal detachment, which can manifest with symptoms such as bright flashes of light (photopsia) and dark floating spots (floaters) in the affected eye. This condition is considered a medical emergency and requires prompt evaluation and treatment to prevent permanent vision loss.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A"]
Explanation
A. "I should not drive while taking this new medication."
Carvedilol is a beta blocker commonly prescribed for conditions like cardiomyopathy. One of the potential side effects of beta blockers, including carvedilol, is dizziness or drowsiness. These effects can occur, particularly when starting the medication or when the dosage is increased. Therefore, it's crucial for patients to understand that they may experience these symptoms and should avoid activities that require alertness, such as driving or operating heavy machinery, until they are aware of how the medication affects them. This precaution helps ensure their safety and the safety of others on the road.
B. "This new medication may decrease my sex drive."
Sexual dysfunction, including decreased libido or erectile dysfunction, is a recognized side effect of beta blockers like carvedilol. These medications can affect the autonomic nervous system and interfere with normal sexual function in some individuals. It's essential for patients to be aware of this potential side effect and to discuss any concerns with their healthcare provider. Open communication about sexual health can help address any issues that arise and explore alternative treatment options if necessary.
C. "This medication can make me have mood swings."
While mood changes are possible side effects of some medications, including certain classes of antidepressants or corticosteroids, they are not typically associated with beta blockers like carvedilol. Beta blockers primarily affect the cardiovascular system by blocking the effects of adrenaline, leading to decreased heart rate and blood pressure. While some patients may experience fatigue or depression as a side effect of beta blockers, mood swings are not a common manifestation. Therefore, this statement does not accurately reflect the potential side effects of carvedilol.
D. "I may have frequent hiccups while taking this medication."
While gastrointestinal side effects such as nausea, vomiting, or diarrhea are possible with carvedilol, frequent hiccups are not a commonly reported side effect of this medication. Hiccups, though often benign, can occasionally be bothersome or indicative of an underlying issue. However, they are not typically associated with beta blockers like carvedilol. Therefore, this statement does not accurately reflect the potential side effects of the medication.
E. "I may have urinary incontinence while taking this medication."
Urinary incontinence is a potential side effect of beta blockers like carvedilol. These medications can affect bladder function by relaxing the smooth muscle of the bladder and urethra, leading to urinary retention or incontinence in some individuals. Patients should be aware of this possibility and discuss any urinary symptoms with their healthcare provider. Depending on the severity of the symptoms, adjustments to the medication regimen or additional treatments may be necessary to manage urinary incontinence effectively.
Correct Answer is B
Explanation
A. Severe myopia: Severe myopia, or nearsightedness, is not a typical manifestation of Meniere's disease. Meniere's disease primarily affects the inner ear and is characterized by symptoms related to balance and hearing rather than vision.
B. Vertigo: Meniere's disease is a disorder of the inner ear that causes episodes of vertigo, which is a sensation of spinning or dizziness. Vertigo is a hallmark symptom of Meniere's disease and is often accompanied by nausea, vomiting, and a feeling of fullness or pressure in the affected ear.
C. Anosmia: Anosmia refers to a loss of the sense of smell and is not typically associated with Meniere's disease. Meniere's disease primarily affects the vestibular system (balance) and auditory system (hearing) rather than the sense of smell.
D. Photopsia: Photopsia refers to the perception of flashes of light in the visual field and is not a typical manifestation of Meniere's disease. Meniere's disease primarily affects the inner ear and is not directly related to visual disturbances.
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