Building health: hospital designs influence medical care and patient recovery

Purpose This study aims to examine the evolution of hospital architecture and its impact on healthcare delivery, emphasizing the relationship between design, medical efficacy and patient outcomes. Design/methodology/approach Through historical analysis, this study traces hospital design from medieval isolationist models to the 19th-century pavilion system’s emphasis on ventilation and, finally, to contemporary hospitals integrating biophilic elements and smart technologies. Key architectural milestones are analyzed to highlight their impact on medical practice and patient care. Findings The findings reveal how hospital design has adapted to enhance healthcare outcomes. Medieval hospitals prioritized isolation and spiritual care, while the 19th-century pavilion system introduced ventilation and spatial organization to reduce infections. Modern hospitals incorporate advanced technologies and natural design elements to optimize both medical efficacy and patient experience. These shifts underscore the dynamic interplay between architecture and healthcare. Originality/value This review offers a novel synthesis of architectural and medical history, illustrating how hospital design has shaped and been shaped by evolving healthcare paradigms. By tracing the trajectory from medieval infirmaries to smart medical suites, it bridges disciplinary gaps between architecture, medicine and public health. The manuscript uniquely contextualizes design features, such as ventilation, modularity and biophilia, not merely as aesthetic choices but as pivotal factors in patient outcomes and healthcare efficiency. Its historical depth and future-oriented lens provide critical insights for both designers and clinicians aiming to create therapeutic, adaptive and resilient healthcare environments.