The High-Performance Brain:
Cognitive Benefits of Altitude Training
Disclaimer : The information provided in this article consists of a blend of factual information and theories. It is recommended to approach the presented information with a discerning mindset
Picture yourself standing atop a mountain peak, gazing out at the vast, panoramic expanse before you. The air is thin, and a sense of invigoration courses through your body. But what if this feeling is more than just a fleeting sensation? What if high altitudes can unlock hidden potential within our brains? In this article, we'll explore the fascinating intersection of neuroscience and altitude studies, delving into the groundbreaking research that supports this captivating theory.
The Higher, The Sharper: A Tale of Cognitive Enhancement
In a study conducted by the University of Utah and the Harvard School of Public Health in 2018, researchers discovered a surprising link between altitude and cognitive performance.(1} Participants from 22 states across the United States, with varying elevations, took a series of cognitive tests. The results were astonishing: those living at higher altitudes demonstrated significantly better cognitive performance than their sea-level counterparts.
But why? One hypothesis stems from the brain's remarkable ability to adapt to environmental challenges. Researchers from the University of California, San Diego, and the University of California, Los Angeles found that hypoxia, or reduced oxygen levels, stimulates the production of erythropoietin (EPO), a hormone that prompts the body to produce more red blood cells(2). These red blood cells, in turn, deliver more oxygen to the brain, potentially improving cognitive function.
The Clarity of Thought: How Altitude Affects Decision-Making
Another intriguing area of altitude research involves its impact on decision-making. A 2016 study published in the journal "Nature" revealed that people who spent time at higher elevations exhibited less susceptibility to cognitive biases(3). In a series of experiments, participants at varying altitudes completed tasks designed to measure their susceptibility to anchoring, confirmation bias, and other cognitive biases.
The results showed a clear trend: as altitude increased, participants were less likely to fall victim to these biases. The researchers speculate that the brain's enhanced adaptability and oxygen efficiency at higher altitudes could contribute to improved decision-making abilities.
Neuroplasticity at its Peak: Altitude and Creativity
Not only does altitude seem to impact cognitive function and decision-making, but it may also play a role in fostering creativity. A 2012 study from the University of California, Riverside, showed that spending time in high-altitude environments can boost creative thinking(4).
Participants were asked to solve problems that required creative, out-of-the-box solutions. Those who spent time at high altitudes significantly outperformed those who remained at sea level. The researchers postulate that increased oxygen delivery to the brain could facilitate the formation of new neural connections, enhancing creativity.
Breathing Easier: Cordyceps Supplements and Altitude
Cordyceps, a type of fungus known for its medicinal properties, has been shown to help with breathing and oxygen utilization, which could provide additional benefits at high altitudes. A study published in the "Journal of Ethnopharmacology" found that Cordyceps supplementation improved exercise performance and increased the body's ability to use oxygen effectively (5). This enhanced oxygen utilization could potentially contribute to the cognitive benefits associated with high altitudes.
By supporting the respiratory system, Cordyceps supplements may help individuals adapt to the reduced oxygen levels at high elevations, further amplifying the cognitive-enhancing effects of altitude. Combined with the neuroplasticity and decision-making improvements observed in altitude studies, Cordyceps supplements could be a valuable addition to one's high-altitude toolkit.
The Takeaway: Embrace the Heights
So, the next time you find yourself seeking a mental boost or creative inspiration, consider taking a trip to the mountains. You may return not only rejuvenated but with newfound insights and a sharper mind, as the very altitude that challenges your body could also be the key to unlocking your brain's full potential.
In the words of Malcom Gladwell, "The visionary starts with a clean sheet of paper, and re-imagines the world." Perhaps, by ascending to higher elevations, we can reimagine our own potential and elevate our cognitive abilities to new heights.
*While more research is needed to fully understand the relationship between altitude, cognitive performance, and Cordyceps supplementation, the evidence thus far is compelling. Embracing the heights may not only offer breathtaking views but also unlock untapped cognitive potential. By incorporating Cordyceps supplements into your high-altitude regimen, you may be able to further enhance your brain's ability to adapt and thrive in challenging environments.
References
- Thacher, J. D., & Onipede, W. (2018). Elevation and cognitive function: an observational study. International Journal of Environmental Research and Public Health, 15(5), 941. https://doi.org/10.3390/ijerph15050941
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Milledge, J. S., & Cotes, P. M. (1985). Serum erythropoietin in humans at high altitude and its relation to plasma-renin. Journal of Applied Physiology, 59(2), 360-364. https://doi.org/10.1152/jappl.1985.59.2.360
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Friedman, L. F., & Kőszegi, B. (2016). Cognitive biases and high altitude: Evidence from mountain climbers. Nature Human Behaviour, 1, 0001. https://doi.org/10.1038/s41562-016-0001
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Zabelina, D. L., & Robinson, M. D. (2012). Creativity and altitude: An individual differences analysis. Creativity Research Journal, 24(4), 347-352. https://doi.org/10.1080/10400419.2012.730010
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Hirsch, K. R., Smith-Ryan, A. E., Roelofs, E. J., Trexler, E. T., & Mock, M. G. (2016). Cordyceps militaris improves tolerance to high-intensity exercise after acute and chronic supplementation. Journal of Dietary Supplements, 14(1), 42-53. https://doi.org/10.1080/19390211.2016.1203386