to hit five or more fingers.
>> but explain what that means.
>> so if you've got five or more
fingers see your doctor and
they'll check you to see if your
blood sugar is high.
the key thing is it's reverseable.
with exercise and some weight
loss, you're going to reverse
lose 5% of your body weight.
it's not a lot and you can
prevent or delay any development
of diabetes.
that's why it's so important.
>> that is important.
you'll be taking questions all
morning long on had.
>> i will and post the website.
you can take the test again at home.
>> all on "gma's" facebook page.
>>> to michael.
>>> here's a look at what's head