Can you paricipate in two different activities and have totally different BG#'s from the exercise? Ds was actively participating in a basketball tournament this weekend and his BG#'s ran higher than normal...at times close to 350. Then also went to baseball practice and ran low!! I am so confused. I thought exercise was supposed to be good for him. I was totally prepared for him to run lower than normal, but never expected basketball make his run high. Could this be because of the stress of the activity?! What are some results and ideas and thoughts from you? Thanks!!!