It's hard
to stay in shape these days. Our entire lives are built around
driving cars, eating on the run, and spending our free time
relaxing in front of the TV or computer. We live in neighborhoods
without sidewalks; we are surrounded by high calorie and high
fat foods; we drive more than we walk or ride bikes.
All of these
factors may contribute to the fact that two out of every three
Americans are now overweight or obese -- defined as having a
body mass index over 25 -- and that number is rising. While
this problem is widely recognized as a public health crisis,
we don't have nearly enough information about realistic ways
that regular people can actually change their lives and bodies.
For many of us, a vigorous workout regimen or restrictive diet
is just not possible.
At the same
time, we want to be healthy not just for ourselves, but for
our children and grandchildren. And we all know that if we don't
follow established healthy eating patterns, and continue to
decrease our activity levels, we might not be able to do that.