Category: Nutrition

Vitamin C strikes (out) again

I didn’t think I’d be revisiting this topic again so soon. After all, I wrote one of my characteristic magnum opuses (opi?) less than two months ago, when I asked whether a recent animal study had vindicated Linus Pauling’s belief that high dose vitamin C is a highly effective cancer treatment. After that tsunami of verbiage that can only be exceeded by...

/ October 6, 2008

What’s for Dinner?

Diet advice changes so fast it’s almost a full-time job to keep up with it. Avoid cholesterol; no, avoid saturated fats; no, avoid trans-fats. Avocados are bad; no, avocados are good. Wheat germ is passé; now omega 3s are de rigueur. The supermarket overwhelms us with an embarras de richesses, a confusing superabundance of choices from “organic” to low-sodium. How can we...

/ September 30, 2008

High dose vitamin C and cancer: Has Linus Pauling been vindicated?

THE ZOMBIE RISES AGAIN Vitamin C as a treatment for cancer is back in the news again. I’m not surprised. This is one therapy favored by advocates of “alternative” medicine that keeps popping up periodically (seemingly every couple of years or so). This latest bit of news has turned up almost right on time after the last time there was a push...

/ August 18, 2008

Parody beats political analysis

When out of town this past week I was bereft of tantalizing subjects, with our 5 other bloggers covering so many topics so well. I was about to toss in an empty towel, when two news absurdities fell into my driveway in the pages of the SF Chronicle. One was this morning’s (7/23) report that one Dragan Dabic, an alternative medicine healer...

/ July 24, 2008

Should I Take a Multivitamin?

I’ll start with a confession. I used to do something irrational. I used to take a daily multivitamin, not because I thought there was good scientific evidence to support the practice, but for psychotherapy. I tried to eat a healthy diet and worried about it. By taking a pill, I could stop worrying. Then I found out that higher intake of vitamin...

/ July 15, 2008

Another State Promotes the Pseudoscientific Cult that is “Naturopathic Medicine.” Part 4

The “Science” and Ethics of “Natural Medicines” (and Nutrition) cont. This is the continuation of a discussion concerning the explicit claim of “naturopathic physicians”* to being experts in the use of “natural medicines,” defined as “medicines of mineral, animal and botanical origin.” Last week’s post established that the cult has chosen to profit from the “retail selling of medications,” as evidenced by the relevant...

/ July 4, 2008

Science-Based Nutrition

One of the most successful propaganda campaigns within health care in the last few decades has been the re-branding of nutrition as “alternative” or out of the mainstream of scientific medicine. I have marveled at how successful this campaign has been, despite all the historical evidence to the contrary. I suppose this is partly a manifestation of the public’s short-term memory, but...

/ March 5, 2008