Patients & Healthcare Professionals Video 1 of 7 Now Playing UK NICE Guidelines Explained by Obesity Experts 46:15 Now Playing UK NICE Guidelines Explained by Obesity Experts - What are the changes? 14:37 Now Playing UK NICE Guidelines Explained by Obesity Experts - Reasons & Implications of the changes and what we can do? 19:18 Now Playing UK NICE Guidelines Explained by Obesity Expert - Q&A 12:25 Now Playing Malcolm Smith-Bariatric surgery patient testimonial video 00:45 Now Playing John Wallin-Bariatric surgery patient testimonial video 02:13 Now Playing Kerry Yates-Bariatric surgery patient testimonial video 01:38