Insulin before exercise

It depends what my BG is and how much insulin I have taken,
I am more concerned by my Bg when I start and the calculated impact of any insulin I have on board,
I check my BG is between 4.5 and 8.5 before I start.
If I have just eaten and I am confident with my carb counting, I could start exercising straight away.
If I ate an hour ago, my BG was 4.7 and I had a unit of insulin on board, I would munch a GluocTab to raise my BG and carry on exercising.

If I am planning my exercise and food, I would target exercise 2 hours after eating but would be happy to take a correction dose closer to the exercise time.

Depends on the exercise. I would normally do it, because I have to fit it in when I can, but I would tuck into jelly babies before, take some with me and turn off the pump for the duration.

I agree with the previous points:

1. It depends on the type of exercise. For me a run will lower my bs levels to a greater extend where as a gym session (weights etc) would not as much.
2. Always check your levels before exercise.
3. Always have some glucose gel or something with you just in case.

Sorry my profile says I’m T2 but I’m T1 LADA