Gastrointestinal symptoms and bowel patterns across the menstrual cycle in dysmenorrhea.
Gastrointestinal (GI) functional indicators and symptoms across the menstrual cycle were examined in three groups of women: dysmenorrheic (n = 15), non-pill-taking nondysmenorrheic (n = 10), and nondysmenorrheic taking birth control pills (BCPs) (n = 9). Group assignment was based on the reported presence or absence of moderate to severe menstrual cramps in a GI Health Diary which subjects kept for two menstrual cycles. Stool consistencies and frequencies and GI symptoms were also recorded in this diary. Menstrual cycle phase significantly, p = .03, influenced stool consistencies for the sample as a whole with the loosest stools at menses. Reports of stomach pain were higher, p less than .001, at menses than at other cycle phases in all groups, and nausea, p less than .001, and decreased food intake, p less than .01, were more frequently reported by dysmenorrheic women at menses. More dysmenorrheic women had a history of menses-related GI symptoms. Both cycle phase and group differences were significant, p less than .05, for menstrual distress, with negative affect, pain, behavior changes, and autonomic reactions reported more frequently at menses by dysmenorrheic women.
Heitkemper
M M
MM
Department of Physiological Nursing, School of Nursing, University of Washington, Seattle.
Shaver
J F
JF
Mitchell
E S
ES
D000328:Adult; D003248:Constipation / Q000453:epidemiology; D003276:Contraceptives, Oral; D003967:Diarrhea / Q000453:epidemiology; D004412:Dysmenorrhea / Q000503:physiopathology*; D005260:Female; D005767:Gastrointestinal Diseases / Q000453:epidemiology / Q000503:physiopathology*; D005769:Gastrointestinal Motility; D006801:Humans; D008499:Medical Records; D008597:Menstrual Cycle; D009325:Nausea / Q000453:epidemiology; D010146:Pain / Q000209:etiology; D013270:Stomach
D003276:Contraceptives, Oral