Adam,
This isn?t an easy question to answer. Every individual is different and responds to change differently. Therefore there is no set timeframe for change.
From an organisational perspective it is realistic to expect improvements in areas such as weight loss, smoking and motivation after 1 year however to expect substantial changes in individuals suffering from significantly deteriorated health is not realistic.
As a general rule, the goal should be for your corporate wellness program to be run over at least 4-5 years with long term goals in mind.
The first year of a program is often used to educate participants on the importance of health and making appropriate lifestyle changes. As the program continues into successive year?s participants are able to complete previous goals, re-assess, and set new goals, this continues to motivate employees and set them up for long term lifestyle changes.
Research suggests that the average Australian has 2.9 health risks (eg overweight, smokes, hypertension, etc). Australian research indicates that these health risks cost an employer around $3480 per employee per year. It is thought however that a well implemented wellness program can see these health risks reduce by 10% per year.
I hope this information helps to clear up your timeframe question and look forward to more questions in the future.
Regards,
Ben
Ben Wisbey
Managing Director
FitSense Australia