Nytol One-A-Night is an over-the-counter sleeping medication containing the active ingredient diphenhydramine hydrochloride. For those experiencing sleeping difficulties, Nytol One-A-Night acts as a sleep aid to help get a better night’s rest.
Nytol One-A-Night can be taken to help relieve temporary sleeping difficulties, which is defined as any period of sleeplessness lasting up to two weeks. Sleeping difficulties may be experienced due to a range of underlying causes such as stress, jet lag, or the side effects of medication.
Nytol One-A-Night works by decreasing the level of arousal that occurs in the brain to help induce sleep more easily. Nytol contains the active ingredient diphenhydramine hydrochloride, an antihistamine that helps to block histamine from stimulating arousal-promoting areas of the brain. Nytol can be taken to help those experiencing temporary sleeplessness by making it easier to fall asleep as well as promoting more restful sleep.