Healthy Brains

How healthy is your brain?  Do you find yourself more fatigued than you used to be when, say, engaged in brain activity such as studying for exams or doing your taxes?  Do you feel depressed?  What about your digestive function?  Are you burping and passing gas, and/or feeling tired post-meal?  These are all symptoms of neurodegeneration, or the aging of your brain.  Our brains are critical to our quality of our lives.

“Everything you have every experienced, felt, or conducted in life is due to brain function. The ability to enjoy, perceive, sense and experience live is dictated by the firing rate and health of your brain. It is impossible for a person to become healthy mentally or physiologically without a healthy brain.” – Datis Kharrazian, DC, M.S  

According to Chris Kresser the causes of neurodegeneration are:

  • blood sugar problems (Alzheimer’s is now referred to as “diabetes of the brain” in some circles)
  • hypoxia (reduced oxygen deliverability, often caused by poor circulation or anemias)
  • systemic inflammation (autoimmunity, leaky gut, chronic infections, food toxins, etc.)
  • hormone imbalances
  • altered methylation (leading to elevated homocysteine and atrophy of the hippocampus)
  • traumatic brain injury

So, how do we increase the health of our brain?  Chris Kresser again:

  • Avoid food toxins. These include industrial seed oils, excess sugar (especially fructose), cereal grains and processed soy
  • Ensure adequate micronutrient status. Especially those nutrients involved in oxygen deliverability (B12, iron & folate)
  • Improve fatty acid balance (n-6:n-3 ratio). 60% of the brain is phospholipid, and DHA has been shown to enhance plasticity and brain function while reducing inflammation and neurodegenerative conditions.
  • Fix the gut. There’s a saying in functional medicine, “Fire in the gut = fire in the brain”. Inflammation in the gut will cause activation of the microglial cells (immune cells) of the brain.
  • Stay mentally active. Neurons need constant stimulation or they will atrophy and die. This is why elderly people that stay active and mentally engaged in something age better than those that view retirement as an opportunity to watch golf on TV for 6 hours a day.
  • Increase blood flow to the brain. Exercise is one of the best ways to do this. Acupuncture and stress management are also important.
  • Get enough sleep. Not getting enough sleep can sabotage brain health in just about every conceivable way.

Read his full post here.  The article is named “How to prevent spending the last 10 years of your life in a diaper and a wheelchair”.  I don’t know about you, but that certainly got my attention!

Summer is Here!

It’s that time of year when we have to start thinking about what we are going to do to protect our skin from the (finally) hot sun.  Seeing as how our skin is our largest organ, it makes sense that we would want to consider what we put on it as carefully as we consider what we put in our mouths!  Unfortunately, there is as much bad marketing/information about sun screens as there is about our food supply.  The other factor to consider is that it is absolutely critical to our health that we get sufficient Vitamin D, which we can obtain from sun exposure.  So how do we protect our skin AND get enough sun exposure?  Mark Sisson of Mark’s Daily Apple has this to say about getting enough sun:

Take stock of your living situation. If the sun is available regularly where you live, go that route whenever possible. It’s free, it’s safe, it’s easy, and it’s enjoyable. Avoid burning, of course, and you’ll be safe. I find it inconceivable that the amount of sun exposure necessary to produce 10,000 IU of D3 (about 20-30 minutes of afternoon sun for light skinned folks; a few times that for dark skinned folks) will also kill you and give you skin cancer.

As with anything, though, ease into the sun. The pasty, mostly interior set will want to treat full sunbathing like learning to barefoot sprint after a lifetime of dress shoes – they’re coming from a position of weakness, of sheltered living. Five minutes of unfiltered rays can turn a freckled redhead lobster-pink, sore, and resigned to indoor living. Just be careful. Ease into things. Learn your limits, and throw on a shirt or find some shade before you burn.

Eating the right foods seems to confer greater natural skin protection against the sun, at least anecdotally. I’m not exactly the best case subject to determine this, as I’ve spent much of my life fairly tan with regular sun exposure, but you hear time and time again about folks who cut the grainssugar, and industrial vegetable oils, replaced them with veggiesmeat, and animal fats, and have never had any issues with the sun again. Nutritional deficiencies do have the tendency to potentiate existing problems or jumpstart/trigger health maladies, so I wouldn’t be surprised. Besides, we’re eating this way regardless. We might as well pick up a few additional theoretical health benefits along the way.

Read more: http://www.marksdailyapple.com/vitamin-d-sun-exposure-supplementation-and-doses/#ixzz1v8hXLNAO

Once you feel you’ve had enough sun exposure, what then?  We can protect our skin by throwing on a hat and shirt, or we can apply a safe, effective sun screen.  The Environmental Working Group rates sun screens, and of the 800 they tested, only 25% actually met their standards.  Here’s part of what they have to say:

A quarter of this year’s products still contain vitamin A ingredients that accelerate the growth of skin tumors and lesions on sun-exposed skin, according to recent government studies. Also, 56 of the products we reviewed had no active ingredients that protect against the sun’s damaging UVA rays. And the industry continues to load store shelves with sunscreens that claim misleading, sky-high SPF ratings that may protect against sunburn-causing UVB rays but leave skin vulnerable to UVA.

Check here for their top-rated beach and sport sun screens, those that offer broad spectrum protection, but contain fewer hazardous chemicals.  And enjoy the sun :)

CrossFitting in Barcelona

So, Corey has crossed the Atlantic and is currently in Barcelona.  While out walking through the city he just happened across Reebok CrossFit throwing down a WOD!  Pretty incredible coincidence I’d say.  Here’s what went down…

Well done Corey…still looking forward to your next Fran, however :)

Follow Corey and his family’s adventures at CrossFit Empower.

HealthWatch Article

Check out this HealthWatch article, and watch the accompanying video.  CJ Hunt is currently making a  movie, called In Search of the Perfect Human Diet…here is the theatrical trailer:

Pay particular attention to the final line of the trailer…

“Health is not convenient, but it’s not half as inconvenient as a fatal illness”

 

 

 

Happy Mothers Day :)

Happy Mothers Day ♥

We have posted an update on the VIVOBAREFOOT shoe in our Store.  Check it out :)

Happy weekend everyone!

Why We Get Fat: Gary Taubes

Read this article!  It is written by Gary Taubes, author of Good Calories, Bad Calories, and Why We Get Fat, two books I highly recommend reading.  Make sure you watch the accompanying video.

Newsweek Magazine: Why the Campaign to Stop America’s Obesity Crisis Keeps Failing