Your Healt Your Life - Enjoy Your Healthy Life

Ancestral Health Symposium 2012

Posted by | 7:00 PM
I recently returned from AHS12 and a little side trip to visit family.  The conference was hosted at Harvard University through the Harvard ...

New Review Paper by Yours Truly: High-Fat Dairy, Obesity, Metabolic Health and Cardiovascular Disease

Posted by | 12:23 PM
My colleagues Drs. Mario Kratz, Ton Baars, and I just published a paper in the European Journal of Nutrition titled " The Relationship ...

Is Sugar Fattening?

Posted by | 7:00 PM
Buckle your seat belts, ladies and gentlemen-- we're going on a long ride through the scientific literature on sugar and body fatness.  ...

What Causes Insulin Resistance? Part VII

Posted by | 7:00 PM
In previous posts, I outlined the factors I'm aware of that can contribute to insulin resistance.  In this post, first I'll list the...

The Brain Controls Insulin Action

Posted by | 7:00 PM
Insulin regulates blood glucose primarily by two mechanisms: Suppressing glucose production by the liver Enhancing glucose uptake by other ...

Fast Food, Weight Gain and Insulin Resistance

Posted by | 2:33 PM
CarbSane just posted an interesting new study that fits in nicely with what we're discussing here.  It's part of the US Coronary Ar...

Food Reward: a Dominant Factor in Obesity, Part III

Posted by | 8:00 PM
Low-Fat Diets In 2000, the International Journal of Obesity published a nice review article of low-fat diet trials.  It included data from ...

Oltipraz

Posted by | 9:00 PM
Oltipraz is a drug that was originally used to treat intestinal worms. It was later found to prevent a broad variety of cancers ( 1 ). Thi...

Is working standing up too expensive? It could cost you as little as $10

Posted by | 2:33 PM
Spending too much time sitting down is clearly unnatural, particularly if you sit down on very comfortable chairs . Sitting down per se is ...

What is a reasonable vitamin D level?

Posted by | 6:44 AM
The figure and table below are from Vieth (1999); one of the most widely cited articles on vitamin D. The figure shows the gradual increase ...

Cortisol response to stress is much more elevated with ingestion of glucose than with protein or fat

Posted by | 7:14 AM
Cortisol is a hormone that does a number of different things; a jack of all trades among hormones, so to speak. It tells the liver to produc...

Intervew with Chris Kresser of The Healthy Skeptic

Posted by | 7:00 PM
Last week, I did an audio interview with Chris Kresser of The Healthy Skeptic , on the topic of obesity. We put some preparation into it, a...

Cheese consumption, visceral fat, and adiponectin levels

Posted by | 5:55 PM
Several bacteria feed on lactose, the sugar found in milk, producing cheese for us as a byproduct of their feeding. This is why traditionall...

Saturated Fat and Insulin Sensitivity, Again

Posted by | 7:00 PM
A new study was recently published exploring the effect of diet composition on insulin sensitivity and other factors in humans ( 1 ). 29 me...

Blood glucose variations in normal individuals: A chaotic mess

Posted by | 6:55 AM
I love statistics. But statistics is the science that will tell you that each person in a group of 20 people ate half a chicken per week ove...

Blood glucose control before age 55 may increase your chances of living beyond 90

Posted by | 7:07 PM
I have recently read an interesting study by Yashin and colleagues (2009) at Duke University’s Center for Population Health and Aging. (The ...

Vitamin D levels: Sunlight, age, and toxicity

Posted by | 3:00 PM
Calcidiol is a pre-hormone that is produced based on vitamin D3 in the liver. Blood concentration of calcidiol is considered to be a reliabl...

How much vitamin D? Vitamin D Council's recommendations

Posted by | 11:09 AM
Since my recent post on problems related to vitamin D deficiency and excess I received several questions. I have also participated in sever...

Growth hormone: The fountain of youth

Posted by | 5:52 PM
Growth hormone, also known as human growth hormone, seems to be implicated in a number of metabolic conditions associated with aging, and, m...

What's the Ideal Fasting Insulin Level?

Posted by | 2:00 PM
[2013 update.  I'm leaving this post up for informational purposes, but I think it's difficult to determine the "ideal" in...