Free BCEN Certified Emergency Nurse (CEN) Practice Question

The correct answer is to perform a dilated fundoscopic examination. The patient's symptoms of sudden onset flashing lights and a 'curtain' blocking part of their vision are classic signs of a retinal detachment. A dilated fundoscopic examination is crucial for visualizing the retina and confirming the diagnosis. While an urgent ophthalmology consult is important, it should follow the initial examination. CT scan is not the first-line imaging for suspected retinal detachment, and prescribing eye drops without a proper examination could potentially worsen the condition or delay appropriate treatment. In cases of suspected retinal detachment, timely diagnosis through proper examination is essential for preserving vision.