Prisons offer a public health opportunity to access a group with multiple and complex needs and return them to the community with improved health. However, prisons are not conducive to optimal health and there are few frameworks to guide efforts. This study aims to generate insights into health literacy across a young adult prison population, specifically examining the level of limitations, barriers and characteristics associated with these limitations.
The study took place in a single prison in England for young adult men aged 18–21 years old. A mixed-methods design was adopted with 104 young men completing a quantitative survey and qualitative semi-structured interviews with 37 young men.
72% (n = 75) of young men scored as limited in their health literacy. Barriers included structural restrictions, limited access to formal support and social and natural disruptions. No demographic characteristics or smoking intentions/behaviours predicted limited health literacy, but characteristics of the prison were predictive. Physical problems (sleep, nausea, tiredness and headaches), mental health and well-being (anxiety, depression and affect) and somatisation problems were also predictive of limitations.
Prison healthcare services and commissioners should undertake regular health literacy needs assessments to support developments in reducing barriers to healthcare and increasing health improvement efforts. Action also requires greater political will and investment to consider broader action on the wider determinants of (prison) health.
The study provides a framework to understand and guide prison health efforts and highlights attention needed at the level of governments, prison leaders and their health systems.
