A woman is sleeping in bed because of a sleep aid.

An over-the-counter sleep aid proves to be just as effective as it claims.

Everyone occasionally has trouble sleeping. For minor sleep difficulties, we search for over-the-counter medicines to help us get a good night’s rest. However, is an over-the-counter sleep aid really effective? A new study reveals good news for people who wish to sleep better at night.

Over-the-Counter Sleep Aid: ZzzQuil™

ZzzQuil is an over-the-counter sleep aid made up of diphenhydramine HCL (DPH), which is a type of pharmaceutical drug known as an antihistamine. Zzzquil has been available to the public as a nonprescription drug since 2012, and comes in both liquid and liquicap forms.

The medicine is primarily used to treat allergic symptoms, the common cold, insomnia, and also extrapyramidal symptoms – a drug-induced movement disorder. Due to the drug’s sedative properties, it has been used as an effective sleep-aid for years, as well as a substitute local anesthetic for those who are allergic to lidocaine.

The Study’s Results

Thomas Roth, Ph.D., director of the Sleep Disorder and Research Center at Henry Ford Hospital in Detroit, along with his team of researchers, sought to determine the benefits of sleep-aids such as ZzzQuil. “This study demonstrates that diphenhydramine HCI can provide benefit to people who sometimes need help getting a good night’s sleep,” said Roth.

In order to prove their theory, Roth and his researchers gathered 33 people, average age of 40. The researchers analyzed the effectiveness of DHP, versus a placebo, in order to find out if the drug had any impact on sleep.

Results were positive. On average, the test subjects fell asleep 8 minutes faster with DHP versus using the placebo, meaning they were able to fall asleep in less than 20 minutes.  They also stayed asleep longer, leading to better quality sleep.

This is good news for those who suffer from sleep occurrences, which is described as having trouble sleeping for more than two nights in a row, and taking more than 30 minutes to fall asleep. It is also positive news for those who deal with sleep disorders such as insomnia. A lack a sleep can lead to stress, anxiety, depression, asthma, diabetes, and other conditions. An over-the-counter sleep aid may be what some people need to sleep through the night.