The former This Morning presenter, 63, has long been open about her struggles with her weight, which have seen her fluctuate ...

Jillian Michaels was a coach alongside Bob Harber on 'The Biggest Loser' in 2004 and has continued talking about fitness, ...

Two new studies that have been published recently show that people who have been taking weight loss drugs may have encountered an increased risk of serious eye conditions and vision loss.