The Blue Zones where people live longer may be a myth. The Blue Zone Diet is based on speculation, not solid science. The so-called Blue Zones are geographical locations where people are said to live longer than elsewhere. These include Sardinia, Okinawa, Loma Linda (California), the Nicoya Peninsula in Costa… read more "Blue Zones Diet: Speculation Based on Misinformation"
A Good Book
Craig Good’s new book explains that all food is good and urges us to relax and enjoy rather than worrying and feeling guilty. Good advice, indeed! And solidly based on science. Craig Good has written a Good book, published by Very Good Books, with Good advice about eating. The title… read more "A Good Book"
Lose Weight without Diet or Exercise? Where’s the Proof?
Can obese people lose weight without diet or exercise, by just taking this pill? Yeah, sure! Pull the other one! I’ve been getting emails with “Confirmation numbers” in the Subject Line, numbers like 711, 526, 95311. One even says “Your order is pending”. The numbers don’t confirm anything; they are… read more "Lose Weight without Diet or Exercise? Where’s the Proof?"
A Pattern of Deceptive Video Ads for Supplements
I’ve been seeing a pattern of deceptive videos that promise to reveal a secret but make you watch the entire video to learn what it is. They feature alarmist stories, emotional language, and testimonials, but no actual science. They make claims that can’t be believed. Glasses are an effective remedy… read more "A Pattern of Deceptive Video Ads for Supplements"
Adele’s Sirtfood Diet
I recently got an email newsletter from TRC Natural Medicines. One of the articles was “Understanding the Hype Behind Adele’s Sirtfood Diet.” It’s brief enough to quote in its entirety: “English singer-songwriter Adele has made headlines in recent months for her dramatic weight loss. You might start getting questions about the… read more "Adele’s Sirtfood Diet"
The McDougall Diet
Dr. McDougall is a maverick who disagrees with most experts. He recommends a high starch, low fat diet with no dairy or animal foods and other prohibitions. Its severe restrictions make it nutritionally questionable and it has never been properly tested in a controlled study. It is commonly believed that… read more "The McDougall Diet"
“(Un)Well:” Netflix’s Documentary Series Is Poor Journalism That Neglects Science
The (Un)Well documentary series on Netflix asks “Wellness: does it bring health and healing, or are we falling victim to false promises?” But instead of answers, it offers false balance and confusion. Netflix: a good source of entertainment, not a good source of medical information Netflix recently produced a reprehensible documentary series… read more "“(Un)Well:” Netflix’s Documentary Series Is Poor Journalism That Neglects Science"
The Hallelujah Diet
Many people look to religion for dietary guidance. Sometimes organized religion offers official guidance in the form of dietary prohibitions (no pork) or prescriptions (halal, kosher, etc.). Sometimes individuals attempt their own interpretations, with inconsistent and sometimes amusing results. One website lists the “Top 10 Christian Weight Loss Programs.” These… read more "The Hallelujah Diet"
Are You Dehydrated?
Do you worry that you are or might become dehydrated? Do you feel guilty if you don’t drink 8-10 glasses of water a day? Are you tethered to a water bottle? Have you been frightened by warnings on the Internet? “Eau” dear! “Water” you thinking? You may have been “flooded”… read more "Are You Dehydrated?"
One Less Thing to Worry About: Undercooked Pork
We have plenty of things to worry about: the pandemic, global warming, the economy, racial tensions, and much, much more. But here is some good news to ease the worry burden: you can stop worrying about eating undercooked pork. Most people agree that undercooked pork is bad, but not everyone… read more "One Less Thing to Worry About: Undercooked Pork"