Survey study, 2013
Do body weight and eating control affect whether hormones cause emotional eating?
Hormones affect emotional eating. Body weight does not change this relationship, though strict eating control might have a small effect.
What they did
196 women reported emotional eating daily for 45 days and provided saliva samples for hormone measurement. Body weight and eating control were measured 3 times and averaged.
What they found
Changes in estradiol and progesterone combined predicted emotional eating. Body weight did not change this relationship. Eating control showed a trend toward strengthening estradiol's effects in women who restrict eating highly, but this was not definitive.
What it means for you
Hormones cause emotional eating fluctuations. Body weight and strict eating control don't fully explain individual differences, though eating control may play a small role in some women. More research is needed.
196
Women studied
45 days
Study duration
hormones
Predicted eating patterns
About the study
- Original title
- Ovarian hormones and emotional eating associations across the menstrual cycle: an examination of the potential moderating effects of body mass index and dietary restraint
- Authors
- Klump KL, Keel PK, Burt SA et al.
- Journal
- The International journal of eating disorders
- Year
- 2013
- Study design
- Survey study
- Participants
- 196
- What was tested
- None - tracked natural hormone and eating patterns
- Open access
- Yes
- Read the paper
- doi.org/10.1002/eat.22084
Topics
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