Sometimes when i consume a sugary alcoholic beverage. like a 4locko or fireball shots. it causes bad back and shoulders muscle pain. about a half a tall can in. like curl in a ball and wait 15mins for it to pass. ?

Then why consume it?: It is really clear that this is NOT good for you to consume. Of course alcohol isn't good for anyone but an occasional drink isn't that harmful. But your body clearly does not tolerate these particular beverages; it's trying to give you a message that they're bad for you. Maybe you would tolerate beer, wine, cider, vodka in juice etc. but not this stuff. So why do you drink it? STOP DRINKING IT!!!