I’m of two minds regarding this discussion of a recently published weight loss study, that demonstrated that overweight (BMI 23.5 - 29.9 kg/m2) subjects on a weight loss program consumed more calories on weekends than they did during the weekdays.  On the one hand, the article makes the (very relevant) point that overindulgence on weekends can slow weight loss efforts.  What it consipicuously fails to point out, however, is that the treatment groups experienced a significant net weight loss over the year: the calorie-restricted and exercise groups lost an average of 8.0 +/- 0.9 kg and 6.4 kg +/- 0.9 kg, respectively. 

In other words, while slacking off on the weekends may have slowed things down, it didn’t derail their efforts.

So is this really so bad…especially since weight control is a long-term endeavor?  In my experience, planned, intermittent increases in weekly intake (i.e., calorie/carb cycling; cheat meals/days) can offer both physiological and psychological benefits.  Likewise, learning how to get back on the wagon following an indulgence is a critical skill. 

Thus, depending on the goal, slow and steady can be a viable alternative - especially when it comes to incorporating lifestyle changes that facilitate long-term weight maintenance.  This is, of course, the biggest stumbling block of all.  Slower weight loss may actually be a fair trade for a program you can live with, long term.