n.夜盲（症）

Nyctalopia is a rare condition where individuals lose their ability to see in low light.
这是一种罕见的情况，患者在光线不足的情况下会丧失视力。
The patient complained of nyctalopia, which made it difficult for them to navigate the dimly lit streets.
患者抱怨有夜盲症，这使得他们在昏暗的街道上行走困难。
She had nyctalopia after an accident, but her vision improved with regular eye exercises.
事故后她患有夜盲症，但通过定期的眼部锻炼，她的视力有所恢复。
Nyctalopia is often a symptom of vitamin A deficiency, which can lead to serious health issues if left untreated.
夜盲通常是维生素A缺乏的症状，如果不治疗可能会导致严重的健康问题。
The doctor prescribed special glasses to help alleviate the nyctalopia caused by her cataracts.
医生为她开了特制眼镜，以减轻因白内障引起的夜盲。
Nyctalopia during pregnancy could be a sign of retinopathy, prompting the obstetrician to refer the mother for further testing.
孕期出现夜盲可能是视网膜病变的信号，产科医生建议她接受进一步检查。
He was grateful for the invention of night-vision goggles, as they helped him cope with his lifelong nyctalopia.
他很感激夜视镜的发明，因为它们帮助他应对了终生的夜盲。
The child's nyctalopia was initially misdiagnosed as lazy eye, but later tests revealed a more serious underlying issue.
初始时，孩子的夜盲被误诊为弱视，但后来的测试揭示了一个更严重的问题。
Nyctalopia patients often struggle to adjust to life after sunset, making it challenging to participate in outdoor activities.
夜盲症患者常常难以适应日落后的生活，参加户外活动变得困难重重。
The scientists are researching potential treatments for nyctalopia, hoping to find a cure for this debilitating condition.
科学家们正在研究治疗夜盲症的可能方法，希望能找到治愈这种令人困扰病症的方法。