What is a bio-hack? For one thing, it’s a buzzword and one with no real clear cut definition. But for our purposes, a bio-hack is any method, technique or substance that one can use and apply that improves efficiency and a given output.
The concept of bio-hacking is all about adjusting and tweaking your own biochemistry, biomechanics or your outlooks and beliefs, in order to greatly improve a given outcome, whether it be enhanced focus, greater fat burning, faster learning, less anxiety, or any combination of things.
Bio-hacking can range from the very simple to the outrageously complex; from everything from swallowing a pill to hooking electrodes up to your brain in order achieve certain mental states; even using a bright light to beat depression and entrain circadian rhythms.
Here are some of my personal favorite forms of bio-hacking that you can start using right now to improve your performance.
Hack Focus with Caffeine + L-Theanine
This is hands down the easiest and most bang-for-your-buck bio-hack you can use, and one that has great potential to enhance your focus. It’s also the easiest way to get into the field of nootropics, or cognitive-enhancing substances.
We’re all familiar with that glorious little molecule called caffeine – it’s the world’s most used drug, helping us suffer through otherwise intolerable morning meetings, and improves both cognitive and physical performance.
The common protocol for many people is that they will sit down to work on their given project and slam 3 shots of espresso before hand to give them the energy to do so. What so often happens, however, is that 3 hours later, they’ve done a hell of a lot of texting, cruising through Facebook, and calling their Aunt Trisha, but have accomplished very little actual work. They had the energy, they had their materials right in front of them, but.. What happened?
This is where L-Theanine comes in. It’s an amino acid that is only found in the leaves of Camellia Sinensis, the plant that we get green and black tea from. Green tea has high levels of L-theanine, and it is what’s responsible for that calming, focusing effect from a good quality cup.
L-Theanine on it’s own is able to enhance focus, reduce anxiety and alleviate stress, and also has anti-depressant effects. A 2009 study concluded that L-theanine facilitated “longer-lasting processes responsible for sustaining attention across the timeframe of a difficult task”.
The real magic comes when L-theanine is paired with caffeine, however. The combination has neuro-protective effects, improves cognitive performance and increases alertness, and enhances the ability to switch between tasks and ignore distraction. It also enhances the activity of Alpha brainwaves, which correlate to a relaxed state with enhanced creativity.
A 2008 study states “In addition to improving RVIP (Rapid Visual Information Processing) accuracy and ‘mental fatigue’ ratings, the combination also led to faster simple reaction time, faster numeric working memory reaction time and improved sentence verification accuracy.” Groovy.
Most dosages use a 2:1 L-theanine to caffeine ratio – so 200 mg L-theanine to every 100 mg caffeine. You can buy caffeine + L-theanine in an encapsulated form that already come in this ratio off of Amazon, or buy straight L-theanine to mix with your caffeine of choice – I simply put some right in my morning coffee.
Build more muscle, become smarter and live longer using Saunas
Who would have thought that sitting in a hot box a few times a week could have such wide and varied benefits?
Use of “hyperthermic conditioning” contributes a wide array of benefits to those willing to sit in a sauna for 20-30 minutes a few times a week.
A big shout out to Dr. Rhonda Patrick for bringing a lot of this information into the limelight.
Benefits include –
- enhanced muscle growth;
- a strong release of Human Growth Hormone, a muscle-building, fat-burning, anti-aging hormone (a 16-fold increase in one study!);
- improvements in insulin-sensitivity and glucose utilization (prevents fat gain and helps ward off diabetes);
- improves resistance to stress by releasing heat shock proteins (this also just sounds cool);
- increases longevity;
- increases brain levels of norepinephrine, a neurotransmitter that promotes alertness, focus and attention;
- helps to increase levels of brain-derived neurotrophic factor (BDNF), a protein that promotes neurogenesis, enhances learning, and helps ameliorate depression.
Most gyms and health clubs have saunas that you can use, if that’s within your price range. And remember, more is not necessarily better. Make sure you are in good health before doing so, and drink plenty of mineral water before, during and after to rehydrate.
Hack motivation by optimizing Dopamine
Lovely, beautiful dopamine. Dopamine is the neurotransmitter most involved in feelings of pleasure, energy, drive and motivation. That buzz you get from a cup of coffee? Mainly from a combination of dopamine and norepinephrine. The feelings of pleasure involved in eating a nice meal when hungry, or engaging in sex? More dopamine. The sense of exhilaration and accomplishment when you finish a big project or hike a mountain? Dopamine, my friend.
The unfortunate thing is, much of todays world is constructed to hack into your dopaminergic system, with the intent of being addictive. Facebook. Tv. Social media. Texting. Overly-palatable foods. Coffee, sugar, nicotine. All of these provide hits of dopamine.
And like moths to a flame, we are drawn repeatedly to things that give us any hit of dopamine we can get. Unfortunately, over time, the brain begins to rewire itself, a process called neuroplasticity – dopamine receptors desensitize, meaning we need more frequent and stronger hits of dopamine. Ultimately this leads to a brain that is dependent upon fast-paced and overly-stimulating experiences, leaving very little will power or drive to get the actual important things done.
Don’t believe me? Try going 3 days without any social media. Count how many times you unconsciously check your phone throughout the day. Eat a diet of plain foods with little to no salt or seasoning, and see how you suffer. Give up sugar, coffee, nicotine and/or alcohol for 2 weeks. Tell me if you aren’t just slightly irked after a few hours of any of the above.
So whats the fix? Reclaim your will power by reclaiming your brain.
First, cut back on any and all repetitive, highly-stimulating and meaningless input. This means overly-palatable junk foods, incessant web browsing, social media, constant texting, excessive coffee and alcohol, or games like Candy Crush or swiping through Tinder. Stop gossiping so much. Try to limit social media to ten minutes in the morning and ten minutes in the evening, and thats it. Give up social media for an entire day, then the next week, for two. These are very minor tweaks, but ones that if held to over time, provide huge benefits.
Second, actively train your focus, attention and motivation. There are many ways to do so –
- Set goals each day, and just get them done. Do the worst ones first. Best of all, you’ll get a hit of dopamine each time you complete and cross that goal off your list. This will train your brain to seek its rewards by getting productive stuff done, not from seeing how many likes you got on that post about cats. Read up on decision fatigue – the more often you have to choose between two things, whether it’s what clothes you’re going to wear or how you’re going to spend your time, the more you drain your willpower.
- Practice meditation – one study’s results suggest that “meditation produces long-term increases in the efficiency of the executive attentional network“. This means being able to direct your attention where you want it to go – towards being a boss and getting stuff done. Remember the concept of neuroplasticity – “neurons that fire together, wire together”. This will change the wiring of your brain for the better, and will make accomplishing goals second nature.
- Embrace the Indian concept of Tapas – one of the branches in the traditional system of Raja (Royal) Yoga is that of the Niyamas, which are beneficial habits, behaviors and observances – one of which is the concept of Tapas. As I’ve posted before, Tapas is the friction and heat created by spiritual practices that burn away negative qualities of the mind. I’m all for spiritual enlightenment, but you can use the concept of Tapas to improve your motivation as well – long story short, learn to embrace and even welcome the uncomfortable into your life. Your muscles won’t grow unless you stress them. You won’t learn a new language without being completely confused at first. You’ll never get a date without overcoming those butterflies in your stomach. Eleanor Roosevelt was quoted as saying, “Do one thing every day that scares you.” I’d like to modify that to, “Do one thing every day that gets you out of your comfort zone,” and preferably towards something productive. Feel that uncomfortableness and just plow through it.
Finally, there are always a few supplements that can help out as well.
- The first is an herb called gynostemma, and comes with a multitude of benefits – being a superb antioxidant, an immune booster, a strong adaptogen and a regenerator of dopaminergic neurons. I enjoy it in tea form, though it is available encapsulated as well.
- Inositol is able to actually increase dopamine receptors within certain areas of the brain – the more receptors available, the more effective dopamine is, the more you’re able to get done and experience pleasure. I would go ahead and buy bulk powder, as it has a pleasantly sweet taste.
- Lastly, supplementing with the precursor to dopamine itself will improve motivation – stick to DL-Phenylalanine, which is also a precursor to endorphins (natural feel-good molecules), and which should provide a nice boost in mood and motivation.
In Conclusion, bio-hacking is a relatively simple concept, one of hacking into your own biology in order to achieve a given result. There are plenty more options out there, suited to a huge variety of needs and goals. And as always, feel free to contact me to learn more ways to enhance cognition, de-stress, burn fat faster and beat depression and anxiety.
