Around four in ten Australian adults report problems with sleep. Poor sleep affects mood, concentration, pain levels and long-term health, so it's no surprise many people are searching for something that works.
Sleep and the endocannabinoid system
Your body has its own endocannabinoid system, which plays a role in regulating many processes, including the sleep–wake cycle. This is one reason researchers are interested in whether plant cannabinoids could influence sleep.
What the research suggests
Some studies suggest cannabinoids may help people fall asleep faster, particularly when sleep is disrupted by another condition such as chronic pain. Australian researchers have run clinical trials looking at cannabinoid medicines for insomnia, with some encouraging early results. However, the evidence is still developing, and there's some concern that tolerance can develop with long-term use.
Start with the basics
- Keep a regular sleep and wake time, even on weekends
- Limit caffeine after midday and alcohol in the evening
- Keep your bedroom cool, dark and screen-free
- Ask your GP about CBT for insomnia (CBT-i), the recommended first-line treatment
If sleep problems persist despite these steps, a doctor can assess whether other treatments, including plant-based options, might be appropriate.
This article is general information only and is not a substitute for advice from your doctor. Don't stop or change any current treatment without talking to your healthcare provider.