Survey study, 2025
How do body clock, exercise, and appetite relate to PMS?
As PMS increased, physical activity decreased, appetite increased, and women preferred emotionally comforting foods and evening hours.
What they did
Cross-sectional survey of 931 women aged 18-40 at a nutrition clinic in Istanbul answering questions about body clock, physical activity, PMS, appetite, and food preferences.
What they found
All associations were highly statistically significant (p<0.001). As PMS increased: physical activity decreased, appetite increased, food preferences shifted toward emotionally attractive foods, and evening chronotype preference increased.
What it means for you
PMS is linked to reduced activity, increased appetite, and comfort food cravings. However, this observational study cannot show whether PMS causes these changes or vice versa. Results are from a clinic population in Istanbul.
931
women studied
p<0.001
significance for all associations
About the study
- Original title
- Investigating the associations between chronotype, physical activity, premenstrual syndrome, hunger, and food choice among Turkish women
- Authors
- Arslan M, Deniz FN
- Journal
- Psychology, health & medicine
- Year
- 2025
- Study design
- Survey study
- Participants
- 931
- What was tested
- None - study observed associations
- Read the paper
- doi.org/10.1080/13548506.2024.2439136
Topics
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