Travel that is interesting enough and long enough away from your normal life that the distraction of the new sights, activities, food, drinks, culture etc cause you to break all your normal habits. Can be great for weights loss, clearing a foggy head due to stress or a high work load. Generally involves at least 4 weeks away to allow complete disconnection from ones normal regime, lifestyle and habits.
I really need some distraction travel to clear my head as I can't decide whether to quit this job and go full time on my sideline or not.