Synergistic Impact of Nasal Irrigation and Health Education in Reducing Chronic Rhinosinusitis Among Cement Plant Workers: a Randomized Controlled Trial

This study highlights the synergistic potential of health education and nasal irrigation in managing occupational CRS. Nasal irrigation, in particular, emerged as a highly effective, low-cost intervention for alleviating CRS symptoms in high-risk industrial settings. These findings underscore the importance of integrating non-pharmacological approaches into occupational health programs to safeguard respiratory health among workers exposed to environmental hazards.