Tuesday, 3 May 2016

"The Biggest Loser": Long-term Effects

Yesterday I posted a link to a New York Times article that posted a summary outcome in fourteen participants in TV's "The Biggest Loser" show.

The study found a trend towards post-show weight gain for 13/14 of the participants.

Four participants actually gained so much weight that after six years they weighed more than before participating in the show.

A key finding from the study was this weight gain could be explained by a metabolic response resulting in up to 800 calories less burned daily after weight loss.

I have previously posted notes from a lecture I attended by Dr. Kevin Hall who is mentioned in the NYT piece.

For me, the take home message is that long-term weight loss maintenance is extremely difficult. A better strategy might be to aim for consuming a healthy diet and achieving daily recommended exercise levels.

A link to the NYT article is here:

Notes on Dr. Hall's lecture at the Laureate Institute for Brain Research is here:

Follow me on Twitter: @WRY999

Graphic is an original screen shot from my Twitter feed.

Fothergill, E., Guo, J., Howard, L., Kerns, J., Knuth, N., Brychta, R., Chen, K., Skarulis, M., Walter, M., Walter, P., & Hall, K. (2016). Persistent metabolic adaptation 6 years after “The Biggest Loser” competition Obesity DOI: 10.1002/oby.21538

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