For me, if I'm less than 200 when I start exercising, my bs go down, often dramatically. If my bs is over 200, I usually don't even try exercising because I've learned that my bs go up quickly and I usually feel very sick (headache, nausea, tired, achey...).
I'm sure this is probably something that varies from person to person and with different types of exercise. For instance, if I'm just lifting weights, my bs rarely goes down and often creeps up slowly

.
__________________
*************************************
Karen
The longest journey begins with a single step.
Type I since 2001
Paradigm 515 pump