Category Archives: Uncategorized

Worried About Carnitine in Meat? Chillax!

Heart attack on a plate? Think again

Heart attack on a plate? Think again

It’s probably not much to worry about, according to an article at MedPageToday. A snippet:

The latest study reviewed 13 controlled trials and found that in patients with an acute myocardial infarction, carnitine was associated with significantly reduced all-cause mortality, ventricular arrhythmias, anginal attacks, and infarct size compared with placebo or controls, according to James J. DiNicolantonio, PharmD, of Ithaca, N.Y., and colleagues.

A report from just a week ago implicated carnitine as a cause of atherosclerosis via TMAO produced by gut bacteria.

Does Veterinary Chiropractic Work?

Brennen McKenzie, D.V.M., writes at Science Based Medicine that “…there is virtually no reliable scientific evidence to show any benefit from veterinary chiropractic treatment.”

My daughter has given a little thought to becoming a veterinary chiropractor. I’ll have to share this with her.

Read the rest.

Don’t Like ObamaCare? Consider This ACA Loophole

Some companies are considering self-insuring their workers to avoid onerous provisions of the Affordable Care Act (such as higher premium prices). MedPageToday has some details:

Self-insured firms finance most worker health costs and buy “stop-loss” reinsurance to cover especially high claims. Self-insurance has typically been the realm of large employers. But Kaiser Health News has reported brisk interest by small companies exploring self coverage.Stop-loss coverage that kicks in as low as $10,000 or $20,000 per worker makes self-insurance an option for firms with as few as 20 or 30 on staff, brokers say. Yet advocates of the law worry that more small firms with young, healthy employees will self-insure next year, exploiting what some see as an ACA loophole and leaving small-group insurance pools with sicker members and higher costs.

Read the rest.

Is Obesity Caused By Lack of Altitude?

Sounds crazy, doesn’t it? An article at Obesity Panacea has the details that may convince you.

In case you can’t see that link, here’s the URL: http://blogs.plos.org/obesitypanacea/2013/04/10/obesity-and-altitude/

Extra Virgin Olive Oil and Mixed Nuts May Be Critical to Healthy Mediterranean Diet

Remember that PREDIMED study published a couple months ago. It showed significant health benefits from a Mediterranean diet supplemented with EVOO and/or nuts. The general press simply focused on the Mediterranean diet angle, which helped with my book sales (thank you!).

Lawrence Appel and Linda Van Horn have an editorial on PREDIMED in New England Journal of Medicine, from which I quote:

Policymakers already recommend consumption of a Mediterranean-style diet on the basis of a persuasive body of evidence from observational studies. Our sense is that the policy implications of the PREDIMED trial relate primarily to the supplemental foods. Specifically, in the context of a Mediterranean-style diet, increased consumption of mixed nuts or substitution of regular olive oil with extra-virgin olive oil has beneficial effects on cardiovascular disease.

Read the rest.

Roger Ebert on Alcoholics Anonymous

If you think you might have a drinking problem, you gotta read this. Of AA, Ebert wrote,

It was the best thing that ever happened to me.

Walking Is Probably Just As Healthy As Jogging

…you just have to walk more, according to an article at MedPageToday. And that takes more time.

More Potassium and Less Sodium May Reduce Cardiovascular Disease and Prolong Life

I bring this to your attention because of the potassium link. Most of us have heard that reducing salt (sodium) intake is supposed to be good for us, although even that’s debatable. Fewer have heard that higher potassium may be good for us. Those diet characteristics—low sodium and high potassium—are naturally incorporated into the Paleolithic diet (aka Stone Age, caveman, hunter-gatherer or paleo diet).

Read MedPageToday for details. The association between sodium restriction and lower rates of cardiovascular disease and mortality is a confusing mess. My gut feeling is that strict sodium avoidance is important for only 20% of the population, at most. From MedPageToday: 

However, the assertion that reduced salt intake will have beneficial effects on disease outcomes contradicts the results of a 2011 meta-analysis, which failed to show significant relationships between reduced salt intake and mortality or cardiovascular outcomes.

“Pre-exercise stretching is generally unnecessary and likely counterproductive”

…writes Gretchen Reynolds at the New York Times Well blog.  I agree.

In Women, Age-Related Brain Decline Linked to High Saturated Fat Intake

A high ratio of omega-6 to omega-3 fatty acid was also detrimental. On the other hand, high monounsaturated fat consumption was protective of the brain.

Read for details.

 

h/t Bix at Fanatic Cook