Diet

but that wasnt my point.

Most athletes use a mix of HIGH GI (simple sugars) and Protein post-training, intentionally spiking insulin as it drives those nutrients hard and fast to where they need to be, in particular to muscle tissue. But they wouldnt do this before or during a sports event or training. Some people (namely bodybuilders) actually inject insulin to exploit its powerful anabolic effects, but hae to be very careful in their diets not to get fat.

Two questions:

1. What was your point?

2. Which site did you quickly steal that last bit from?