“Harm reduction is a set of strategies that aim to minimise problems associated with drug use while recognising that for some users, abstinence may be neither a realistic nor a desirable goal.

In this paper, we aim for deeper understandings of older adult cannabis users’ beliefs and substitution practices as part of the harm reduction framework..

Study participants described using cannabis as a safer alternative for alcohol, illicit drugs and pharmaceuticals based on their perceptions of less adverse side effects, low-risk for addiction and greater effectiveness at relieving symptoms, such as chronic pain.

Cannabis substitution can be an effective harm reduction method for those who are unable or unwilling to stop using drugs completely.”

http://www.ncbi.nlm.nih.gov/pubmed/25919477

http://www.thctotalhealthcare.com/category/addiction/