Hospital workers who used a disinfectant reported more incidents of work-related wheeze and watery eyes than those who did not use the product. Hospital workers who used a disinfectant reported more health symptoms than workers who did not use the product, reports a National Institute for Occupational Safety and Health (NIOSH) study published in the American Journal of Infection Control.

Work-related respiratory diseases include both those that are uniquely caused by work, such as coal workers pneumoconiosis, and those that are caused by both work and non-work factors. Asthma is an example of this second type of condition.