I guess the same goes for pre-excercise, i.e. to have a bit of a snack before hitting the stage. But I don't like to eat too much before playing, because don't want to be too weighed down or eat stuff that repeats ;-)
Anyone have a favourite pre-gig snack to stave off the hypos?
I HAD SURGERY ON BOTH WRISTS ( NOT AT THE SAME TIME) & THE PROBLEM WAS ALL GONE
While on stage I drink warm sweet tea. I've sung for alot of bands and sweet tea helps with lows and helps keep the voice moist and clear up any discomfort that may occur. Something sweet like a candybar helps prevents lows, but I think the sweet tea helps as you play and you can adjust how much to drink according to how you feel. Also, liquid gets into the bloodstream quicker than eating anything.