What is CBD Used For? The list can go on and on and on – CBD can be used for pain, anxiety depression. IF you have ever had pain anxiety depression that you know how debilitating these conditions can be. CBD and Cannabis softens the impact of these conditions. CBD and Cannabis also help with Multiple Sclerosis, depression, sleep, eating, brain disorder Alzheimer’s Parkinson’s dementia. CBD and Cannabis has also been proven to stop the spread of cancer as well as help with inflammation in the brain for dementia and Parkinson’s patients. This is just a few of the many uses of CBD and Cannabis. I always say it’s like duct tape with a million and one uses – CBD and Cannabis has so many benefits.