They can be quite calorie - dense, and the fructose present in fruit affects the body in similar ways as other sugars. (vikasayoga.com)
They are, however, of greater value for science, helping us understand how carbs affect body weight on a calorie - restricted diet. (alivebynature.com)
However, it does show that moderate alcohol intake does not affect body weight in and of itself. (coachcalorie.com)