RESUMO
BACKGROUND: Sometimes during breastfeeding women adopt positions that may cause problems with musculoskeletal system, resulting in back pain. The aim of this study was to determine the prevalence of lower back, upper back and neck pain in breastfeeding women and how this may be related to the act of breastfeeding. METHODS: An online survey within Poland was conducted among 395 breastfeeding women who were 1 to 48 months postpartum and were divided into two groups; "no back pain" and "back pain present". The measurement tools used included an original questionnaire, the International Physical Activity Questionnaire (IPAQ), a Numerical Pain Rating Scale (0-10), and the Roland-Morris Disability Questionnaire. Pearson's chi-squared tests, Mann-Whitney U tests, Student's t-tests, and Kruskal-Wallis ANOVA tests were used to compare the groups. RESULTS: It was found that 84% of breastfeeding mothers suffered from back pain at least once a month. Pain was experienced at least once a week in the cervical, thoracic and lumbosacral regions in 48%, 36%, and 66% of the women, respectively. A dysfunctional state was present in 27.6% of breastfeeding mothers who suffered from back pain. Mothers experiencing back pain spent significantly more time on single breastfeeding episodes (p < 0.05) and had an increased total time breastfeeding per day (p < 0.01) compared to mothers with no back pain. Neck pain was significantly less intense in mothers preferring to breastfeed in a lying position as compared to mothers preferring a sitting position in a chair or an armchair (p < 0.05). CONCLUSIONS: This survey of Polish breastfeeding mothers revealed a very high prevalence of lower back, upper back and neck pain. The amount of time spent on breastfeeding and the choice of body position for breastfeeding were important factors differentiating the prevalence and intensity of the pain. It is recommended that breastfeeding mothers do not extend the single-feeding time in the adopted position beyond the required time. It is of utmost importance to choose a breastfeeding position in which all parts of the mother's body are supported. To prevent neck pain, lying and semi-lying positions with head support are recommended.