Non-randomised trial, 2026
Do women experience more aggression and impulsiveness before their period?
Yes. A study of 40 young women found aggression and impulsiveness were significantly higher during the 7 days before menstruation compared to the 7 days after.
What they did
40 women aged 18 to 25 were assessed at two times: the 7 days before menstruation and the 7 days after menstruation. Aggression, impulsiveness, and mental health were measured using standardized scales during both phases.
What they found
Aggression and impulsiveness were significantly higher during the premenstrual phase compared to the postmenstrual phase. Mental health was lower during the premenstrual phase. Aggression and impulsiveness correlated positively with each other and negatively with mental health.
What it means for you
This shows the menstrual cycle affects aggression, impulsiveness, and mental health. The study is small with a specific age group (18-25) and only compares two fixed week-long periods rather than tracking throughout the entire cycle.
40
women
18-25
age range
7
days for each phase tested
About the study
- Original title
- Aggression, Impulsiveness, And Mental Health Among Young Women During The Pre-Menstrual And PostMenstrual Phases
- Authors
- Rinkal Vinzuda, Dhara R. Doshi, Yogesh A. Jogsan
- Journal
- IOSR Journal of Humanities and Social Science
- Year
- 2026
- Study design
- Non-randomised trial
- Participants
- 40
- What was tested
- None
- Open access
- Yes
- Read the paper
- doi.org/10.9790/0837-3104048086
Topics
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