At the first sign of drowsiness , pull over immediately and drink a cup of coffee .
当有睡意的征兆时，马上在路边停车并喝杯咖啡。
Pfizer , which is based in new york , also submitted reports to the agency on increased drowsiness among patients taking chantix .
设在纽约的辉瑞公司，还在向调查机构提供了报告中，增加了关于服用chantix的嗜睡病人的资料。
Regardless of the drug , the most common side effects are nausea and vomiting , allergic reactions , drowsiness , insomnia , heart problems ( such as heart palpitations ) and dependence .
不论哪种药物，最常见的副作用是恶心、呕吐、过敏反应、瞌睡、失眠、心脏问题（如心悸）和上瘾。
Delaying the start of the school day by just half an hour could improve the sleep patterns of teenagers , as well as reducing drowsiness during the day , lifting their mood and cutting depression .
