Researchers believe there are at least two active chemicals in cannabis that have medicinal applications: cannabidiol and tetrahydrocannabinol. Cannabidiol, also known as CBD, impacts the brain without a high, and tetrahydrocannabinol, also known as THC, has pain relieving properties. Tetrahydrocannabinol (THC) is the main psychoactive cannabinoid found in cannabis, and causes the sensation of getting “high” that’s often associated with marijuana. However, unlike THC, CBD is not psychoactive. #P

The city's first ever food bank has opened its doors, offering cut-price essentials just in time for Christmas. From fruit and veg, to nappies and frozen food for as little as 40 cents - but it's only for welfare recipients. www.7plus.com.au/news #FoodBank #7News | 7NEWS Adelaide