Electronic Nicotine Delivery Systems and E-Liquid Modifications to Vape Cannabis Depicted in Online Videos.

Importance: Electronic nicotine delivery systems (ENDS) were created to vape nicotine e-liquids; however, social media demonstrates increased ENDS modifications to vape cannabis. Analysis of social media content helps with understanding ENDS modifications for cannabis use, overlapping markets for ENDS and cannabis, and the need for additional regulation.

Objective: To analyze online videos for use, modification, and marketing of ENDS to vape cannabis.

Happiness with Circumcision Status, Not Status Itself, Predicts Genital Self-Image in a Geographically Diverse Sample.

Research exploring the impact of penile circumcision on aspects of body image is scarce and few studies have considered the potential roles of attitudinal factors toward one's own circumcision status. The purpose of the present study was to assess the potential relationship between one's circumcision status, happiness with circumcision status, genital self-image, and sexual functioning. The present study also examined how happiness with circumcision status varied across geographic regions.