Workplace stress is on the rise and it's costing corporate America a fortune. Some estimate that 80% of health care costs are stress related, and these expenses go right to the bottom line.

According to CNN-Money.com, Americans spent more than $17 billion for anti-depressants and anti- anxiety drugs in 2002, up 10% from the year before and nearly 30% over a two year period.

The Institute for Management Excellence reports that American industry spends more than $26 billion each year for medical bills and disability payments with another $10 billion for executive's lost workdays, hospitalization, and early death.

In addition to these staggering figures, stress takes its toll through the added costs of quality control, legal challenges, lost opportunities, poor performance, bad attitudes, and training.

We cannot do much about the skyrocketing costs of medical care and prescription drugs, but we can take immediate action to control the top ten causes of stress as identified by The Global Business and Economic Roundtable on Addiction and Mental Health.

The countdown is:

10. "Workload"