دورية أكاديمية
أعرض في EDS

Menstrual cycle disorders as an early symptom of energy deficiency among female physique athletes assessed using the Low Energy Availability in Females Questionnaire (LEAF-Q).

التفاصيل البيبلوغرافية
العنوان: Menstrual cycle disorders as an early symptom of energy deficiency among female physique athletes assessed using the Low Energy Availability in Females Questionnaire (LEAF-Q).
المؤلفون: Witkoś J; Faculty of Medicine and Health Science, Andrzej Frycz Modrzewski Krakow University, Kraków, Poland., Luberda E; Faculty of Medicine and Health Science, Andrzej Frycz Modrzewski Krakow University, Kraków, Poland., Błażejewski G; Faculty of Medicine and Health Science, Andrzej Frycz Modrzewski Krakow University, Kraków, Poland., Strój E; Faculty of Medicine and Health Science, Andrzej Frycz Modrzewski Krakow University, Kraków, Poland.
المصدر: PloS one [PLoS One] 2024 Jun 07; Vol. 19 (6), pp. e0303703. Date of Electronic Publication: 2024 Jun 07 (Print Publication: 2024).
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: Public Library of Science Country of Publication: United States NLM ID: 101285081 Publication Model: eCollection Cited Medium: Internet ISSN: 1932-6203 (Electronic) Linking ISSN: 19326203 NLM ISO Abbreviation: PLoS One Subsets: MEDLINE
أسماء مطبوعة: Original Publication: San Francisco, CA : Public Library of Science
مواضيع طبية MeSH: Athletes* , Menstruation Disturbances*/physiopathology, Humans ; Female ; Adult ; Young Adult ; Surveys and Questionnaires ; Adolescent ; Menstrual Cycle/physiology ; Relative Energy Deficiency in Sport ; Exercise/physiology ; Energy Metabolism
مستخلص: Physique competitions are weight-sensitive sports in which stage presentation, aesthetic appearance and posing ability of the athletes are judged rather than physical performance. The aim of this study was to assess low energy availability among female physique athletes by using the LEAF-Q. The study involved 104 females who were physique athletes. Monthly cycle disorders were reported in 58.65% of the women, that is periods stopped for three consecutive months or longer (amenorrhea). This situation occurred before the research was conducted in 43.27% of athletes and during the research in 15.38%. The physique athletes claimed that menstruation changes occurred when there was an increased exercise intensity, frequency or duration. Absence from training due to injury was reported by 27.88% of the women. The LEAF-Q identified 46.15% of the physique athletes as at risk (score ≥ 8) of low energy availability and the physiological consequences related to RED-S. Women who had menstrual cycle disorders were younger and did more training per week. Among women with menstrual disorders, cramps or stomach ache which cannot be related to menstruation occurred more frequently (p = 0.004). Absence from training or lack of participation in competition due to injuries occurred more frequently in the score ≥ 8 group (p = 0.024) thank the ≤ score 8 group. In the score ≥ 8 group menstruation changes, that is less bleeding or cessation of menstruation (p = 0.035), occurred more frequently when there was an increase in exercise intensity, frequency or duration (p = 0.002).
Competing Interests: NO authors have competing interests.
(Copyright: © 2024 Witkoś et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)
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تواريخ الأحداث: Date Created: 20240607 Date Completed: 20240607 Latest Revision: 20240610
رمز التحديث: 20240610
مُعرف محوري في PubMed: PMC11161107
DOI: 10.1371/journal.pone.0303703
PMID: 38848428
قاعدة البيانات: MEDLINE
الوصف
تدمد:1932-6203
DOI:10.1371/journal.pone.0303703