A Comparison of Lichen Sclerosus and Vulvodynia Content Across Social Media Platforms: What Is Trending Over Time.

Objectives: Vulvovaginal diseases are common gynecologic complaints and patients often turn to social media (SM) for medical information. The objective of this study is to examine vulvovaginal content on SM and how it has changed over time.

Materials And Methods: Four SM platforms were searched (i.

Cannabis use during lactation may alter the composition of human breast milk.

Background: Cannabis is often used by women to manage symptoms of morning sickness during pregnancy, and postpartum stress and anxiety. While exclusive breastfeeding has been recommended for the first 6 months of an infant's life, the presence of cannabinoids in the milk of cannabis users complicates this recommendation. The objective of this study was to investigate the effect of maternal cannabis use on changes in the levels of macronutrients and bioactive factors in breast milk.

Perceived support for medical cannabis use among approved medical cannabis users in Canada.

Introduction And Aims: Very little is known about the social experience of medical cannabis use, including the experience of stigma among approved users. The current study examined perceptions of support from physicians, family and friends as well as the prevalence of 'hiding' medicinal cannabis use.

Design And Methods: An online cross-sectional survey (N = 276) was conducted from 29 April to 8 June 2015.

Medical cannabis use in Canada: vapourization and modes of delivery.

Background: The mode of medical cannabis delivery-whether cannabis is smoked, vapourized, or consumed orally-may have important implications for its therapeutic efficacy and health risks. However, there is very little evidence on current patterns of use among Canadian medical cannabis users, particularly with respect to modes of delivery. The current study examined modes of medical cannabis delivery following regulatory changes in 2014 governing how Canadians access medical cannabis.

Assessing contraband tobacco in two jurisdictions: a direct collection of cigarette butts.

Background: The sale of contraband tobacco allows for tobacco tax evasion, which can undermine the effectiveness of tobacco tax policies in reducing the number of smokers. Estimates of the proportion of contraband vary widely as do the methods used to measure the proportion of contraband being smoked. The purpose of this study is to determine the proportion of contraband use in two different jurisdictions.

Retail availability and marketing of electronic cigarettes in Canada.

Objectives: Canada is among an increasing number of countries with restrictions on the sale of electronic cigarettes (e-cigarettes). In Canada, e-cigarettes containing nicotine have not been approved for sale; however, e-cigarettes that do not contain nicotine and do not make health claims can be sold. To date, there is little empirical evidence assessing the retail availability and marketing of e-cigarettes in countries such as Canada.

E-cigarette use in Canada: prevalence and patterns of use in a regulated market.

Objective: Canada is among the few countries in which e-cigarettes containing nicotine are prohibited. To date, there is little evidence on the prevalence and patterns of use of e-cigarettes in markets with product bans. The current study examines e-cigarette use among a sample of non-smokers and smokers in Canada.