The Body Of Evidence Shows Milk Consumption Is A Risk Factor For Prostate Cancer

This is a great video. He briefly summarizes types of studies (retrospective or case-control vs. prospective or cohort):

Transcript (Click “View Transcript” on the right-hand side.)

And finds:

The latest meta-analysis of all the best case control studies ever done on the matter concludes that milk consumption is a risk factor for prostate cancer.

The latest meta-analysis of all the best cohort studies ever done also concludes that milk consumption is a risk factor for prostate cancer.

But you knew it:
Harvard: “Dairy Food Is One Of The Most Consistent Predictors For Prostate Cancer In The Published Literature”

Fake Studies, The Case Of Almonds

Almonds are not a superfood.

Fake studies are out of hand. I’ll be reading a study, going along with its findings, when something starts to feel a little off. I dig deeper and realize I’ve been hoodwinked by a company trying to peddle their product. This is happening with studies published in the most prestigious journals (to which my example testifies). It didn’t used to be like this. Science was and is supposed to be about testing a hypothesis, getting to the truth, finding ways to help humanity. It’s not supposed to be about selling. These fake studies look like science, but they’re really advertisements in science clothing.

This study, which purportedly found benefits to eating almonds, was paid for by the Almond Board of California:

Almond Consumption during Energy Restriction Lowers Truncal Fat and Blood Pressure in Compliant Overweight or Obese Adults, The Journal of Nutrition, December 2016.

Give-aways to this being more about selling a product than about science:

1. The study is not behind a pay wall. How can you advertise, how can you reach the most people, if no one can see your advertisement?

2. The word “compliant” in the title. When you test an intervention, you measure its impact on the whole treatment group. You don’t pick out special “compliant” people in the group who are more likely to show the particular effect you’re looking for.

3. Expecting people to eat 15% of their calories as almonds, while on a diet, is not practical. It’s not me saying that, it’s the authors:

“The findings from the ITT* analysis reflect the practical implications of almond consumption during energy restriction, whereas the complier analysis reflects more closely the efficacy of the almond intervention when individuals are compliant with almond consumption during energy restriction.”

*ITT: Intention-to-treat (ITT) analysis. ITT is all participants who received the almond intervention, compliant or not. As you’ll see in No. 4 below, the ITT analysis, the PRACTICAL analysis, didn’t do anything.

People lose their desire to eat 1/4 to 1/3 of a cup of almonds every single day:

“In our study, almond palatability ratings decreased considerably over time.”

4. The ITT group (which did receive almonds and which included compliant individuals) did not experience benefits in truncal fat, total fat, blood pressure, or visceral adipose tissue (VAT: fat around the organs). It says it right there in the abstract and throughout the study. To get positive effect from almonds, according to this study, you HAVE to be on a diet, be restricting energy intake, and you HAVE to be eating 15% of your calories as almonds (1/4 to 1/3 of a cup) EVERY DAY. People walk away from this study thinking if they eat a few almonds here and there, without also being on an energy-restricting diet, they will experience these benefits. That is not what this study found. Their title is misleading. Purposefully?

5. They went fishing. That means they choose to test a lot of variables: weight, body composition, VAT, resting BP, waist circumference, sagittal abdominal diameter (SAD), serum lipids (LDL, HDL, total cholesterol, triglycerides), insulin, glucose, 24-h ambulatory BP, and 24-h free-living appetite. The more variables you test, the more likely you are to find something that was changed, something worthy of publishing a study and getting people to eat almonds.

6. Nowhere do they mention the cost to the average person of adopting this intervention. A quarter to a third of a cup of whole salted, roasted almonds a day is not cheap. In this study, those 15% of calories were paid for by the investigators. I do not see that the non-almond group were compensated for the cost of 15% of their calories. Do you know why none of this was mentioned? Because it’s an advertisement.

7. You know what else wasn’t mentioned? Any negative effects of eating all those almonds. Almonds are very high in omega-6 fatty acid. One ounce of almonds has 3573 mg of omega-6 and zero mg of omega 3. A healthy ratio of n-6:n-3 is 4:1, not 3573:1. That would throw someone’s omega-6/omega-3 ratio way over to the omega-6 side, which has been shown to be pro-inflammatory. No mention. An advertisement.

Do you think this study would have been published if it found eating almonds was detrimental? The Almond Board of California would have locked it in a filing cabinet. That’s called publication bias.

Fake studies such as this are how foods work their way onto “superfood” lists. Nuts are not superfoods. They are a great addition to a diet, but to think they will counteract the negative effects of a bad diet is naive. No one food can do that.

Adzuki Beans With Grits

This comes together fast. The grits take about 5 minutes from package to plate. The beans were leftovers that I reheated. You can’t see from this photo but they’re pretty spicy, and salty (tamari). If you don’t have cooked beans around, a spicy tomato sauce over the grits is also very good.

I use one small pot. Cook the grits, wipe the pot, heat the beans. There’s not much clean up.

You can do so much with this, add vegetables or tomato sauce, use rice instead of grits.

Did You Know You Can Be Sued By A Food Producer For Making Disparaging Comments About Their Food?

libel2Wikipedia: Food Libel Laws:

Food libel laws, also known as food disparagement laws and informally as veggie libel laws, are laws passed in thirteen U.S. states that make it easier for food producers to sue their critics for libel. These thirteen states are Alabama, Arizona, Colorado, Florida, Georgia, Idaho, Louisiana, Mississippi, North Dakota, Ohio, Oklahoma, South Dakota and Texas.

Food libel laws typically allow a food manufacturer or processor to sue a person or group who makes disparaging comments about their food products.

Wikipedia says they’re known informally as veggie libel laws, maybe because the notable cases involved disparaging comments against the beef industry?

  1. Oprah Winfrey in the Amarillo Texas beef trial was sued for exclaiming, after her guest discussed beef industry practices, that his revelations “stopped me cold from eating another hamburger!”
  2. In the McLibel case, 2 people were sued by McDonald’s after distributing a pamphlet accusing the company of, among other things, production of unhealthful food and cruelty towards animals.