Provides a detailed graphic animation of the roux-en-Y gastric bypass procedure. It also explains how this bariatric surgery achieves weight loss.

This animation describes what a bunion is and the one of the possible surgeries used to correct it, namely a metatarsal osteotomy.

Fat cells change in size throughout our lives, depending on what we eat and how active we are. One way to remove these fat cells is through liposuction, described in the video. Both traditional and newer liposuction techniques like laser ablation (Smart liposuction) are discussed and described.

The animation describes gastric bypass surgery, gastric band surgery, and sleeve gastrectomy. As explained in the video, these procedures use either restrictive or malabsorptive approaches to weight loss, or both.