Diet soda vs regular soda? There’s a third option

Jill sent me a link to this New York Times article asking for my take.


The author’s friends are engaged in what he feels to be a nonsensical debate over whether artificial sweeteners are better or worse for you than sugar. “There appears to be a correlation between sugar consumption and health problems,” he states. “None can be detected with artificial sweeteners.”

He goes on to debunk some fairly dusty old rumors about artificial sweeteners causing brain tumors, cancer, and ADHD.  And while I agree with him that these particular concerns are unwarranted, I don’t agree that no potential health problems have been identified. He ignores, for example, new research showing that noncaloric sweeteners affect intestinal bacteria in ways that may promote obesity.

See also: Artificial Sweeteners and Weight Gain: Mystery Solved?

He goes on to enumerate all the ways in which large quantities of refined sugar do harm health–no argument from me there–and concludes that you are far better off drinking diet soda than regular soda.

If forced to choose between drinking 20  ounces of Mountain Dew and 20 ounces of Diet Mountain Dew, I think I would probably choose the diet drink. But here’s the thing: No one is forcing me (or you) to choose between soda and diet soda.

In fact, I think Carroll’s entire argument falls apart in the first paragraph, where he writes:

” Unless you want to forgo all beverages that are sweet, you’re going to run into one of these.”

As if forgoing all beverages that are sweet is impossible or unreasonable. But in fact, that’s exactly what I’m proposing: For the most part, forgo all beverages that are sweet.

As for the relative dangers of sugar vs. artificial sweeteners, if soda is a once a month sort of thing, rather than a once a day habit, I don’t think you really need to worry about either one.



Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.