The popular story of how low-carb diets work goes something like this: Reducing your carbohydrate...
Let me introduce myself. My name is Mark Sisson. I’m 63 years young. I live and work in Malibu, California. In a past life I was a professional marathoner and triathlete. Now my life goal is to help 100 million people get healthy. I started this blog in 2006 to empower people to take full responsibility for their own health and enjoyment of life by investigating, discussing, and critically rethinking everything we’ve assumed to be true about health and wellness...Tell Me More
October is the month for breast cancer awareness, and there’s been some encouraging news. Although the month began with some critics arguing that the pink ribbon campaign has created a false sense of security that the breast cancer battle is under control – that pink ribbon ubiquity has actually hindered research and progress – a couple of recent studies are encouraging. The Big Pharma disaster, aka HRT (hormone replacement therapy), inflated breast cancer cases. As doctors are now more cautious about recommending and prescribing this course of treatment for women, breast cancer rates have dropped.
But it’s not just breast cancer. Encouragingly, across the board, we’re seeing slight but meaningful drops in some types of cancer, particularly in at-risk groups. A few standouts: lung cancer has dropped a bit in women (women are more at risk to begin with). Colorectal cancers are down in men, largely due to better screening practices.
I’ve received a number of emails from readers asking for more details about my workout routine, especially after publishing a Case Against Cardio and the recent video of my beach sprints. Though I do snowboard and hike and love to try my hand at new stuff – especially while traveling – this basic weekly routine has been my foundational regimen for years. Of course, depending on travel, business and family matters, the routine varies, but this is the general idea. Over the years I’ve concentrated much more of my efforts on weight training, with great results. And I’m definitely an “outdoor” kind of guy. One thing I really appreciate about living in Southern California is the great weather; you can’t beat a hike for a natural, challenging work out. (By the way, if you’re not doing resistance activities, I encourage you to start. Weight-bearing and resistance exercises are essential, particularly as we age.)
There’s always some new product anxious to help you part with your hard-earned cash. Some products are healthy or helpful, but some are downright dishonest scams. These three have become popular of late. Don’t fall for the hype!
Nonsensical and useless, the popularity of oil pulling persists. Through very particular “sieving” of an oil mixture in the mouth (think mouth rinse in slow motion), the oil supposedly draws toxins from the blood. If it were possible for oil to “pull” toxins out of the veins in the tongue, it would also be possible for oil to enter the bloodstream through your tongue. A molecule is a molecule. Toxins can’t “leak” out of your veins – if they could, you wouldn’t need to “pull” them out. Besides, even if toxins could “leak” from your veins, it would take far more than 15 or 20 minutes of “pulling” to cleanse your entire blood supply. Furthermore, fat-soluble toxins (the kind that would bind to oil) are not in the bloodstream. They are in your…fat cells! And on and on it goes. Read this terrific expose if you still think oil pulling is effective – it’s guaranteed to change your mind.
From the vault:
Fried hot dog fried in deep fried french fries on a stick (scroll down; hold breath)
If you’re forking over extra cash for the high-end exercise kicks, save your money. Researchers performed a series of extensive tests with runners and discovered that the cheapest shoes offered by three top brands (they’re keeping mum on which ones – for now) were not only just as good as the priciest shoes, some of them were actually better! There was no appreciable difference in cushioning, support, quality or comfort. Not even pro runners could figure out the sneaker difference in a blind test.
Three brands…let’s take a guess, shall we?