Blisters and Spicy Food!?

Can diahrea from WAY SPICY FOOD! (like 4 jalepeno's and tons of kung pow sauce) After going to a self serve chinese restaurant and getting the hottest thing i could, and making it even spicier, I woke up in the night with ACID diahrea, next morning, my is sore, and might be blistered... can spicy food really do that to you? Please reply with fact, not just opinions.. Preferable a website I can go to??? thanks