Is Gluten Killing Your Brain?

on May 24, 2017 by Chris Kresser 7 comments

In the past decade, awareness of the potential harmful effects of gluten has risen exponentially within the medical community and general public. An increasing number of healthcare practitioners are recognizing that celiac disease is just one extreme manifestation of gluten sensitivity and that many other patients may unknowingly be suffering from non-celiac gluten sensitivity (NCGS). While non-celiac gluten sensitivity is most often associated with digestive system symptoms, it turns out that this disorder may have equally detrimental effects on the brain. Read on to learn about the relationship between non-celiac gluten sensitivity and the brain and how treatment of this condition may successfully reverse mental health disorders and neurodegenerative disease.

high cholesterol

A Functional Perspective on Diet and Cholesterol

on May 17, 2017 by Chris Kresser 14 comments

For nearly 50 years, cholesterol and saturated fat have been maligned by the medical community for their purported role in heart disease. However, a large body of scientific research indicates that dietary cholesterol and saturated fat are not the driving forces behind heart disease. Despite this evidence, much of the medical community continues to promote outdated dietary guidelines for patients with high cholesterol and heart disease, including low-fat and low-cholesterol diets. As it turns out, this outdated advice may actually be harmful to the heart! Read on to learn why dietary cholesterol and saturated fat are not to blame for high cholesterol and heart disease and why a reduced-carbohydrate, nutrient-dense diet is the healthiest approach for treating high cholesterol and heart disease.

RHR

RHR: Methylation: Are We Supplementing Too Much?—with Dr. Kara Fitzgerald

on May 3, 2017 by Chris Kresser 1 comment

Methylation has been a popular topic in the alternative health world for quite some time. The ease of access to genetic testing and the ability to look at things like the MTHFR gene have led many people to be concerned about their methylation status, or their body’s ability to detoxify. However—as with many things in functional medicine—genes don’t tell the full story. Today I talk with methylation expert Dr. Kara Fitzgerald about the impact of diet and lifestyle on methylation and why supplementation can sometimes be harmful.

Circadian rhythm and microbiome

The Gut–Circadian Rhythm Connection

on April 26, 2017 by Chris Kresser 6 comments

In past articles, I’ve covered the importance of the circadian rhythm to good health. I’ve also written a lot about the gut microbiome. But you may be surprised to learn that gut bacteria can directly influence your circadian rhythm. Imbalances in your gut can disrupt your circadian rhythm and affect your sleep, hormones, and immune system. Read on to learn more about how these two systems are interconnected and how you can keep your gut and “body clock” happy.

Nutrients for high blood pressure

Nutrients for Lowering Blood Pressure

on April 19, 2017 by Chris Kresser 16 comments

Seventy-five million American adults, almost one in three, have high blood pressure. Another one in three have prehypertension. (1) The majority of hypertensive patients are treated with blood pressure-lowering medications, but is a prescription the best course of action? Read on to discover which nutrients, as part of a healthy Paleo diet, can help lower blood pressure naturally and what options are available for patients who don’t respond well.

ocular microbiome

The “Eyes” Have It, Too! A Closer Look at the Ocular Microbiome

on April 12, 2017 by Chris Kresser 8 comments

While the ocular surface was late to the microbiome table, a growing body of evidence suggests that it should not be overlooked. Read on to learn how these microbes are measured, their role in ophthalmic disease, and how contact lenses may alter their microenvironment.

Mammograms

The Downside of Mammograms

on April 6, 2017 by Chris Kresser 24 comments

Mammography has been the medical industry’s “gold standard” breast cancer screening tool for nearly four decades, and the procedure has been pushed on women with great zeal by physicians, public health programs, and cancer organizations. However, mounting scientific evidence indicates that mammography may not only be far less effective than we have been led to believe, but that it also has numerous drawbacks that are affecting women on a massive scale. Read on to learn about the major drawbacks of mammography, what the research recommends for breast cancer screening, and about promising breast cancer detection alternatives.

vitamin k2

Vitamin K2: Are You Consuming Enough?

on March 22, 2017 by Chris Kresser 11 comments

Did you know that vitamin K1 and vitamin K2 are different types of vitamin K? Before 2006, the USDA didn’t even distinguish K1 from K2 in foods, (1) but vitamin K2 plays important roles in our bodies—and you might not be getting enough. Read on to learn the difference between K1 and K2, the benefits of vitamin K2, and how to incorporate K2-rich foods into your diet.

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