Five best friends start a challenge to lose 50 pounds each in 120 days to compete in a triathlon.

The Biggest Loser features obese people competing to win a cash prize by losing the highest percentage of weight relative to their initial weight.

Outspoken, often hilarious video star Jaclyn Glenn is a born skeptic. That's why she's going deep inside the bizarre world of alternative wellness...

Baffling symptoms. Controversial diagnoses. Costly treatments. Seven people with chronic illnesses search for answers -- and relief.

Jamie Oliver is here to start a revolution. The impassioned chef takes on obesity, heart disease and diabetes in the United States, where its...

Celebrity Fit Club is a reality television series that follows eight overweight celebrities as they try to lose weight for charity. Split into two...

Tom recruits eight families keen to change their lives for the better. He believes that cooking from scratch with fresh ingredients will make them...

Embarrassing Bodies is a British television programme broadcast by Channel 4 and made by Maverick Television since 2007. In 2011, an hour long live...

Dancing her way through the haters, Whitney Way Thore is embracing her body in a world that judges people by their size. She navigates both career...

Telling powerful stories in hourlong episodes, TLC follows medical journeys of morbidly obese people as they attempt to save their own lives. The...

Based on the BBC factual series of the same name, Ambulance Australia follows NSW Ambulance service, from the NSW Ambulance Triple Zero Control...

The Slaton sisters averaging over a thousand pounds, have always depended on each other for support. Now in their 30s, Amy wants to have children...

Dr Emma Craythorne and her team of experts are on a mission to solve complex skin conditions. They help people whose lives have been impeded by...

Young people work with their families so that they can all lose weight and improve their health and fitness.

Ruby is an American reality-documentary television series on Style. The series debuted on November 9, 2008 and follows the life of Ruby Gettinger...

Check in on the men and women featured in "My 600lb Life." Since the show, have they maintained their weight loss and continued working toward...

Embarrassing Bodies: Live from the Clinic reveals how medicine may be practiced in the future. The show uses Skype video calling to offer members...

Sarah Cawood narrates this series exploring what happens when dreams turn into plastic surgery nightmares and how celebrities have helped to...