Scrutinizing nutritional labels on foods is part of the shopping process for many health-conscious people. Knowing how many carbs, fats, sugars, etc. are in this brand of crackers versus that brand may be the difference between a healthy snack and a diet pitfall. By now, most of these line items you see on these labels are fairly common and well known. But, what about that extra line -- you know, the one that has popped-up in the last few years. No, it's not sugar -- you recognize that one. It's the one right after it. Yeah, that one. Sugar Alcohols.
What are Sugar Alcohols? Well, put simply, they're a type of carb that adds a sweet taste to foods but do so with half the calories of sugar. They're called Sugar Alcohols because their chemical makeup resembles sugar and alcohol (so, the naming process clearly didn't involve all too much originality). More important than their name is knowing what they do. Sugar Alcohols are converted into glucose more slowly than sugar is, causing less of a spike in blood sugar.
Typically, you can find Sugar Alcohols in some kinds of chewing gum, soft drinks, toothpaste, mouthwash, cookies, and even throat lozenges. Although Sugar Alcohol's effects on blood sugar appear to be minimal, research has shown that too much of it (somewhere around 30-40g per day) can have a laxative effect. Some research suggests that problems of this kind can also arise from a daily consumption of even less than 30g.
I'm no scientist, but anything that has a laxative effect isn't cool. Maybe it's just me, but it's the way I feel.