The consumer watchdog group Public Citizen has petitioned the U.S. Food & Drug Administration (FDA) to have Victoza taken off the market because of the drugâs potential to cause pancreatitis and other serious side effects.
Rating Newest Oldest. Best Answer: Nyquil has 14% alcohol which should guarantee 3 hours sleep like other alcohol. Unfortunately, it doesn't get into deep sleep or REMS sleep (rapid eye movement). Exercise, showers, and milk will help your sleep also.
Regardless of how long does it take for Nyquil to kick in or how long does Nyquil last, the relief provided by this medication is only temporary. Whatever the symptoms you had before taking this medication will return once its effect fade away.