Kathryn, a retiree who worked in healthcare, has throughout her life experienced “cyclical weight-loss, weight-gain”.
“Every time that that has happened, it’s been a little bit greater of the loss and the gain, which is really unhealthy,” said the 66-year-old who lives in Denver, Colorado, and requested that only her first name be used. At her heaviest, the 5ft 1in woman weighed 220lbs (100kg).
