[Excerpt] “I’m stressed out.” The reality may be that the worker saying this is, in fact, experiencing an occupational illness. Many employees undergo stress as a normal part of their jobs, but some experience it more severely than others, to the point that they need time away from work. The Bureau of Labor Statistics’ Survey of Occupational Injuries and Illnesses classifies occupational stress as “neurotic reaction to stress.” There were 3,418 such illness cases in 1997. The median absence from work for these cases was 23 days, more than four times the level of all nonfatal occupational injuries and illnesses. And more than two-fifths of the cases resulted in 31 or more lost workdays, compared to one-fifth for all injury and illness cases. (See chart.)