I drank three double vodka martinis every night for seven years and when I did my medically supervised detox, the doctors scratched there head. No withdrawal at all, blood pressure normal and no meds needed. All blood work was great and my cholesterol was 123. They all were like, "Huh?" My only withdrawal was trouble staying asleep. I'd wake up a couple of times per night but that went away. Beats the crap out of me.