Health Reports

A Canadian peer-reviewed journal of population health and health services research

April 2021

Looking back from 2020, how cannabis use and related behaviours changed in Canada

by Michelle Rotermann

As of October 17, 2018, Canada became the second country in the world to legalize the production, distribution, sale, and non-medical use of cannabis for adults. This followed the legalization of cannabis for medical purposes about two decades earlier. During the first year after non-medical cannabis was legalized in Canada, change was minimal, including generally modest increases in consumption and no increases in self-reported use before driving. In addition, more consumers reported having obtained cannabis from legal sources. This coincided with large increases in legal retail sales, as well as volumes sold.

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Looking back from 2020, how cannabis use and related behaviours changed in Canada

Association of frailty and pre-frailty with increased risk of mortality among older Canadians

by Heather Gilmour and Pamela L. Ramage-Morin

Frailty is a complex syndrome that involves multiple body systems – older adults who are frail typically experience a state of increased vulnerability resulting from an accumulation of age- or disease-associated decrements. There is an accelerated loss of physiological reserves, which lowers resistance to stressors and—subsequently—the ability of frail individuals to avoid and recover from illness or trauma. Frailty is increasingly common at older ages but is not synonymous with the aging process, as the health status of individuals of the same age can differ dramatically.

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Association of frailty and pre-frailty with increased risk of mortality among older Canadians

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