This is what a friend of mine asked me recently. Since I am obsessed with fitness and nutrition, I would have thought this question had been answered and settled long ago. I forget for people who don’t think about this stuff all the time, this might be the first time they heard of juicing. I have two answers. One, you’re a grownup, do what you want, and two, no, it won’t do what people are telling you it will do.
I told my friend that if what she wanted to do is fast, sure, go ahead. She said, “No, this isn’t fasting, as least they don’t say it is”. Let me assure you,unless you are on TPN, if all you are consuming is two glasses of juice a day, you are fasting. Or even three glasses. Just drinking the juice of a plant or fruit in limited quantities is not enough calories for a day. And yes, you will lose tons of weight, since you are not eating enough. And yes, you will gain it all back, plus some, the minute you resume normal eating because while you were fasting, you weren’t establishing better eating habits and you probably weren’t exercising because you felt like a limp noodle.
So my friend said, “what if I put it all in a blender and make a smoothie?” Well, that is better, at least you are getting the fiber and bulk, and that will slow down all that sugar from hitting your bloodstream at once, but still, what have you learned? Are you planning on eating that way the rest of your life? What is your transition plan? Plus, all those foods are delicious. Why put them into a blender and end up with something you can barely tolerate?
That brings me to my next point- most people pushing juicing are doing so to sell something. Either a powder to add to the juice, or a juicer, or their book. Anytime you see a “new” diet method, follow the money. What are they selling.
So, juice or smoothie if that’s what you love. Remember it has calories, so if you are adding juice to your diet, replace something else. In fact, you want me to support your juicing, tell me it replaced doughnuts in your life, then I’ll be on board all the way! A fruit and vegetable smoothie is a GREAT replacement to 90% of what Americans eat for breakfast. Add some yogurt or protein powder and have that. I’m not against those things by themselves, I’m against people trying to lose weight with JUST those, and no plan. Remember the “sensible meal” part, and learn what that is.