As part of its efforts to reduce administrative burden, Health Canada has created a repository to track changes made to its cannabis-related publications. The latest updates concern import permits, odour control and industrial hemp.

A clinical study involving 120 people with advanced dementia suggests that an oral formulation combining THC and CBD may reduce agitation. After 12 weeks, nearly 90% of the participants who received the treatment showed an improvement in their symptoms, compared with about 23% in the placebo group.