Sex Differences in Neck Muscle Mechanical Responses to Writing at a Fixed-Height University Desk

Introduction Musculoskeletal disorders associated with muscular strain on the neck and shoulders affect women in administration more often than men. Ergonomic guidelines have historically been derived from male models, often ignoring biomechanical differences between the sexes. This study aims to quantify the acute mechanical response of the neck muscles of men and women to a standardized writing task at university desks of the same height and 0° inclination.