ENCORE: Q&A with Leyla, Part 1: Selfies and Plastic Surgery

Selfies are driving up plastic surgery; Are either glucosamine hydrochloride or potassium sulfate bad for you--especially after long-term use?; What do you think of ZipSlim for weight loss?; Despite being on a strict diet, my cholesterol is 300 and increasing. I would like to avoid statins--what do you recommend?