Cannabis

A new study has found that a majority of medical cannabis users suffering from insomnia and poor-quality sleep are ditching conventional over-the-counter and prescription sleep aids in favor of using the drug to treat sleep-related problems.

A study into the effects of medicinal cannabis on the health of people living with chronic illnesses has found that the drug significantly improves health-related quality of life, fatigue, pain, anxiety, and depression.

A new study has found that people who exclusively use marijuana have higher levels of potentially dangerous metals in their blood and urine than those who don’t, suggesting the drug may be an overlooked source of metal exposure.

A new study has identified the mechanism that makes CBD particularly effective at reducing inflammation. The discovery could lead to the development of new therapeutic strategies for the treatment of inflammatory diseases like asthma.

It may be delicious and healthy, but fruit is frustratingly fickle, often going bad quickly in the fridge. Now, researchers in Thailand have developed an invisible, edible coating made with cannabidiol (CBD) that can preserve fruit for much longer.

Researchers got tiny worms high on cannabis to see how it affected their food preferences and found striking similarities between them and us. The discovery could lead to the development of targeted drug therapies.

There are plenty of studies into the effects of cannabis on health. But a first-of-its-kind US study has found a connection between different patterns of cannabis use by patients and how well they recover from surgery.

The pros and cons of marijuana consumption are complicated from a medical point of view. Now, a new study has dropped a big weight on the "cons" side of the scale: daily use has been associated with a 34% increase in coronary artery disease.

While breathalyzers make it quick and easy to tell if someone is drunk, it takes more time and effort to determine if they're intoxicated by drugs such as cannabis. A new device known as Gaize could reportedly soon change that.

The anticonvulsant properties of cannabidiol (CBD) are well-known; however, a new study has highlighted a previously unknown way that CBD reduces seizures in those with treatment-resistant epilepsy.

Results from a trial testing the effects of CBD oil on symptoms of pain and distress in cancer patients suggest the popular product may be no more effective than a placebo, adding to an inconclusive body of research on the effects of cannabis for pain.

New research has reported on the consequences of feeding dairy cows commercial hemp. Despite the hemp containing negligible levels of psychoactive THC the researchers detected significant behavioral changes in the animals and levels of THC in their milk.