The incidence of Steven-Johnson syndrome has been on the increase within the last two years in Nigeria. This renewed the interest on this disease to explore the dynamics for improved patient care. This review outlined the relationship between anatomic or structural changes, physiological variations, and the effect of drugs in Steven Johnson's syndrome. Better understanding of the fundamental structural and physiological changes in affected patients is vital to improve the treatment and/or the initial management procedures in resource-limited environments. This article showed the relationship between structural features, functions, and treatment. Tailoring treatment to the anatomical, physiological changes, and the effect of drugs and causative agents suggests a triangular dynamic trend in the disease state management.