September 3, 2013

232 Diet Soda Makes us Fat, Sick & Stupid* [3 Sept 2013]

* What's not to like??

There is growing awareness of the negative health effects of diet soda (and aspartame, the artificial sweetener of choice for beverages). To combat this trend a leading soda company has rolled out an ad campaign to “fight obesity” and to reassure customers that aspartame is a “safe, high-quality alternative to sugar”. How sound are their arguments?

First, sugary beverages have been shown in many studies to be a major factor in the growing rates of obesity in both adults and children. For this company to campaign against obesity is ironic at best and fraudulent at worst. It implies that at least their “diet” soda does not contribute to weight gain. Unfortunately studies have shown that aspartame, even more than sucrose: increases appetite, stimulates fat storage, increases carbohydrate cravings, and ultimately contributes to weight gain.

Even for diabetics there is no advantage in diet sodas. Recent research surprisingly found that aspartame lowered insulin sensitivity (a measure of how effectively insulin works) even more than sugar.

In a previous article [191] I discussed the connection between diet soda and increased risk of heart attacks, stroke, and certain blood cancers. Other symptoms associated with aspartame include: impaired memory and learning, headaches, tinnitus, dizziness, nausea, gastrointestinal problems, and blurred vision. The best way to determine if your symptoms are caused by artificial sweeteners is to eliminate them from your diet for two weeks, then reintroduce them for one or two days, one sweetener at a time.

We are better off avoiding all sodas (even the brand I sell sweetened with stevia) because not all the problems are from the sweetener. The phosphoric or citric acid, common to all sodas, will leach calcium from our teeth and bones, contributing to caries and osteoporosis. The flavors are artificial chemicals of no nutritive value and questionable safety. The beverage of choice for good health is still pure water.

Mercola: Why Coke is a Joke - New Ad Campaign Defends Aspartame (28 August 2013)
Artificial Sweeteners May be Worse than Sugar for Diabetics (9 August 2012)
See also my post #142 Soda Pop (28 Nov 2011)

For more information on this or other natural health topics, stop in and talk to Stan; for medical advice consult your licensed health practitioner. See this article on my website for links to sources and further reading.


  1. Yes!! You are right about sugary beverages, It have been shown in many studies to be a major factor in the growing rates of obesity in both adults and children.

    Aaron |
    Mobile Massage

  2. All things in moderation. Guzzling pop by the gallon (or litre)on a daily basis is not good for anyone.
    Beer is healthier than coke (I tell myself) but have consumed maybe a dozen all summer.
    Coffee on the other hand...(sigh)