Cohort study, 1995
Do premenstrual pain and swelling change with the seasons?
No. Premenstrual pain and swelling did not worsen during dark months. Facial pain and mood distress did show seasonal patterns, but premenstrual pain and water retention did not.
What they did
Researchers asked 99 women with chronic facial pain and 100 control women about premenstrual symptoms each month for 10 consecutive months.
What they found
Premenstrual pain and swelling did not show seasonal variation. In contrast, facial pain and psychological distress showed worsening during dark months in both groups.
What it means for you
Premenstrual symptoms like swelling and pain don't follow seasonal patterns, even though other pain conditions do. The study included women with and without chronic pain.
10
consecutive months of tracking
99
women with chronic facial pain
100
control women
About the study
- Original title
- Do premenstrual pain and edema exhibit seasonal variability?
- Authors
- Marbach JJ, Raphael KG, Dohrenwend BP
- Journal
- Psychosomatic medicine
- Year
- 1995
- Study design
- Cohort study
- Participants
- 100
- What was tested
- Observation of premenstrual symptoms each month for 10 consecutive months
- Read the paper
- doi.org/10.1097/00006842-199511000-00005
Topics
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