Your brain boasts more processing power than any machine. In 2013, scientists used a supercomputer with more than 82,000 processors to recplicate a tiny portion of the human brain’s neural networks. It took them 40 minutes to replicate 1 second of human brain activity of just 1% of the brain. Forget your phone and your laptop and your tablet. The most powerful processor you possess is in your own body. – cameron diaz, the longevity book
Brain health expert Max Lugavere is a go-to pro on the Dr. Oz Show and has commissioned himself to shed more light on this crucial health topic. His upcoming documentary, BREAD HEAD, takes on dementia prevention through diet and exercise, a topic Cameron Diaz explored in The Longevity Book. Read below as Max breaks down three major myths about our brains. These non-harmful ideas can help each of us take better care of our own noggin’s while we wait for more research and hope the medical community catches up…
The brain is our most fundamental organ. It not only makes human life possible, but worth living, allowing us to feel the sensations we associate with being in love, enjoying a delicious meal, watching a favorite film or experiencing the wonder of a starry night sky. But the brain doesn’t always work how we want it to. Even the most resilient among us get moody, experience anxiety, sadness, or worse: depression, brain fog, cognitive decline.
As somebody passionate about understanding how to optimize our cognitive abilities and enhance our brain health, my research into the brain, nutrition and lifestyle factors like exercise and sleep has taken me around the globe to interview many of the leading scientists situated at the forefront of brain science. I’m here to tell you that the days of “neurological nihilism,” a term coined by neuroscientist Norman Doidge, are over. The field is aflutter with new insights that seem to come out by the day, showing us the remarkable degree to which our choices can model (and remodel) our brains. And yet, as much as I’ve learned, I’ve had to unlearn quite a bit as well, including these three straight up lies we’ve all been told about our brains.
1 // YOU HAVE TO ACCEPT THE WAY YOUR BRAIN FUNCTIONS.
Many people aspire to improve the way their brains function. The problem is, few people actually know how to, according to survey research. But various mood and learning problems have been linked to inflammation both in terms of risk and mechanism, which is driven to a large degree by our diets and lifestyles. Depression for example, is now being evaluated as an “allergic reaction” to inflammation, and compounds that can reduce inflammation, such as a specific fat-friendly formulation of curcumin, have been shown to be effective at reducing symptoms even in major depression. Even psychosis has been associated with an inflammatory trigger, revealed recently at the International Early Psychosis Association meeting. Anti-inflammatory measures like exercise and fish oil, providing pre-formed omega-3 fatty acids DHA and EPA, have been found to be protective against symptoms of this crippling and broadly reaching disorder.
2 // Only pharmaceutical drugs can improve the way your brain performs.
While it makes intuitive sense that hours spent in the gym would help to perfect our six packs (or at least bring us closer towards having them), what can we do to actually — and meaningfully — improve the function of an organ locked away in the dark and windowless cavity of our skulls? Actually, we may already be doing it — if we’re exercising, that is. Exercise not only increases blood flow to the brain and fortifies it with new blood vessels (called angiogenesis), but increases the expression of a powerful growth hormone called brain-derived neurotrophic factor, or BDNF. BDNF actually primes the brain for learning and promotes the growth of new brain cells, while acting as a protector to your existing ones. Weight training has been shown to improve cognitive function via a number of complicated but important mechanisms, with muscle strength related to measures of brain health. Many drugs treat merely the symptoms of ill brain health, but the ability to improve the underlying architecture of the brain often falls within our hands — usually in the form of a dumbbell.
Continue reading “Brain Health Myths” on the Chalkboard Mag. This article has been republished with permission.
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