How inequity threatens the lives of pregnant women: barriers to accessing health services during an incomplete miscarriage in rural southern Mexico.

Globally, obstetric emergencies majorly account for maternal morbidity and mortality. Guerrero, Oaxaca and Chiapas accounted for more than 13% of maternal deaths in the country in 2021. Obstetric haemorrhage was the leading cause of maternal death after COVID-19 infection and hypertensive disorders. This case highlights the clinical course and social determinants of health that limited access to health services in a young woman with an obstetric emergency in rural southern Mexico. The case describes common challenges during an obstetric emergency in resource-poor settings, such as timely referral to a second level of care. Our analysis identifies the social determinants of health behind the slow and inadequate emergency response. Additionally, we present several interventions that can be implemented in low-resource settings for strengthening the response to obstetric emergencies at the primary and secondary levels of care.