Study, 1978
What happens to activity and alertness before your period?
A review of studies found that women show increased activity and alertness during the premenstrual phase, but it's unclear what changes happen in the brain.
What they did
Reviewed studies of physical and psychological changes throughout the menstrual cycle, looking at three types of arousal: behavioral, body-based, and brain-based.
What they found
The premenstrual phase shows increased behavioral arousal and body arousal. What happens with brain arousal is unclear.
What it means for you
This suggests premenstrual changes involve both behavior and body activity. Researchers still don't understand brain changes. The main limitation is this reviewed other studies that may have used different methods.
About the study
- Original title
- Levels of arousal in the premenstrual phase
- Authors
- Asso D
- Journal
- The British journal of social and clinical psychology
- Year
- 1978
- Study design
- Study
- What was tested
- None
- Read the paper
- doi.org/10.1111/j.2044-8260.1978.tb00896.x
Topics
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