Learning anatomy amid formalin fumes: Student perspectives from Government Doon Medical College

Background: Cadaver dissection is the cornerstone of anatomy teaching and requires effective preservation methods, including embalming. Formalin is a common fixative, preservative, and disinfectant; however, the World Health Organization has developed guidelines for formaldehyde concentration in non-occupational settings to be at 100 ppb for 30 min. Exposure can lead to symptoms such as nasal discharge and excessive tearing. First-year medical students normally experience a variety of emotional reactions and mixed feelings when they encounter human cadavers for the 1st time. Aims and Objectives: This study aims to assess the impact of cadaveric dissection on students’ perceptions of anatomy teaching, as well as the physical symptoms associated with formalin exposure. Materials and Methods: A cross-sectional online survey was conducted among 130 medical students using a structured questionnaire comprising three sections: Demographic details, attitudes toward the dissection hall, and physical symptoms experienced on initial cadaver exposure. Results: Among participants, the majority experienced nausea and mucous membrane irritation, few reported dizziness along with recurrent thoughts about cadavers and persistent formalin odor. Female students showed higher emotional and physical symptom prevalence. Over 76% strongly agreed that dissection is vital for learning anatomy. Respect for cadavers was expressed by the majority of students. Conclusion: This study highlights that 1st-year medical students experienced notable physical and emotional reactions during initial cadaver exposure. Despite these challenges, students overwhelmingly value cadaveric dissection for its educational importance. Strengthening orientation, safety practices, and supportive teaching strategies can enhance learning while reducing discomfort.