Cannabis, also known as marijuana, has gained a lot of attention in recent years for its potential medical benefits. In particular, there’s been a lot of discussion about the potential benefits of cannabis as a sleep aid. Considering an estimated 12% of Americans suffer from chronic insomnia, it’s no wonder that there is so much interest in its potential ability to help improve sleep patterns.

However, this may leave you wondering how cannabis helps with sleep and what the science says. Continue reading to learn how cannabis affects sleep and how it may help even the most restless sleepers get rest.

How Cannabis Influences Sleep

The first question you may find yourself asking is how marijuana helps improve sleep. Experts believe that cannabis’s sleep-inducing properties result from how chemical compounds in cannabis (called cannabinoids) interact with cannabinoid receptors in the brain. When you consume cannabis products, whether by smoking, vaping, or eating, your body absorbs cannabinoids into the bloodstream. They then interact with cannabinoid receptors in the brain, promoting relaxation and ultimately sleep. In particular, tetrahydrocannabinol (THC) and cannabidiol (CBD) have gained significant attention for their potential to enhance sleep.

THC and Sleep Regulation

THC, the psychoactive compound in cannabis, creates the ‘high’ sensation. It also produces sedating and sleep-inducing effects, potentially reducing the time it takes to fall asleep. Studies have also linked THC use to increased sleep time and longer periods of deep sleep. This is believed to result from the way THC binds to the CB1 cannabinoid receptors in the brain, which are involved in regulating sleep-wake cycles.

However, it is important to note that the strain of cannabis used influences its effects. While indica is known for its relaxing and sleep-inducing properties, sativa is considered more stimulating. This makes it essential to choose indica-dominant products formulated to promote sleep.

CBD and Sleep Patterns

CBD is another cannabinoid in marijuana that has gained attention for its sleep-inducing properties. Unlike THC, CBD does not have any psychoactive properties. Researchers believe it helps improve sleep quality by interacting with various cannabinoid receptors in the brain, including CB1, CB2, and serotonin receptors, which promote relaxation and reduce anxiety. CBD products can help people who suffer from insomnia due to chronic stress and anxiety achieve a better night’s sleep.

What Does the Science Say?

So, what does the science say about cannabis and sleep quality? Research into the effects of cannabis as a sleep aid is still fairly new. However, early studies suggest that there is a potential link between cannabis use and sleep quality, particularly for individuals with insomnia, restless leg syndrome, and obstructive sleep apnea. Additionally, a 2022 study found that cannabis strains with higher levels of THC can reduce the amount of REM sleep you get, which means fewer dreams. For individuals with PTSD and anxiety, this can mean fewer disruptive nightmares and more restorative, deep sleep.  

Research regarding the medicinal properties of cannabis is still in its infancy. However, early scientific and anecdotal evidence suggests cannabis may help restore healthy sleep cycles for those with insomnia. If you have insomnia or a sleep condition, talk to your doctor about treatment options and whether cannabis suits you. You can also visit us at Happy Days Dispensary to learn about cannabis products that can help you achieve a restful night’s sleep.