Period poverty and mental health in a representative sample of young women in Barcelona, Spain

Background The intersection between poverty and mental health is clear. Period poverty, understood as the lack of access to menstrual products, has been gaining attention especially among low and middle-income countries as an overlooked aspect of gendered poverty. Less is known about the incidence of period poverty in high-income countries and its association with mental health. The purpose of this study is to examine this association in a representative sample of young women living in an urban setting in southern Europe. Methods This is a cross-sectional study. Data were obtained from a representative survey of individuals aged 15 to 34 in the city of Barcelona (Spain), with a sample group of 647 young women. Subjects were selected through a systematic stratified random sampling method. A proportional quota sampling was used. The information was registered using CAPI data collection method. Period poverty was measured by a combination of three questions about the lack of access or misuse of menstrual products for economic reasons. The GHQ-12 was used to measure the risk of poor mental health. The analysis was carried out using multivariable logistic regression. Results From our sample, 15.3% of young women reported having experienced period poverty. Higher odds of poor mental health were estimated for women facing period poverty (AOR = 1.85 p < 0.05). This effect is statistically significant after controlling by their income status and level of deprivation. Young women living in poorer households have a higher probability of poor mental health than those living in high-income households (AOR = 0.47 p < 0.05). Finally, material deprivation was associated to an increased risk of poor mental health among young women reporting period poverty (AOR = 2.59 p < 0.01). Conclusion We found that a considerable number of young women living in an urban setting in a high-income country cannot afford menstrual products, and this may have an impact on their mental wellbeing. The relationship between period poverty and respondents’ mental health is significant when controlling for factors known to confer an increased risk of poor mental health. If confirmed by further research, the public health burden of poor mental health in young women could be reduced by policy-level interventions to improve access to menstrual products.