Seminar #1- Thursday, March 14th, 2019 @ 730 pm (4601 Leap Ct, Hilliard, OH 43026)
Welcome to “The blue light webinar part 1, unknown death causers part 7: Improvement Warrior podcast episode 80” the podcast that sheds light on how the technological advances of modern life impact our health. Today, we explore the hidden effects of artificial light on your sleep, circadian rhythms, and overall well-being. Whether you’re a health enthusiast, a biohacker, a mitohacker or someone simply seeking better sleep, this episode offers crucial insights into the unseen elements influencing your daily life.
In this episode, we dive deep into the world of artificial light and its pervasive presence in our lives. We discuss the science behind blue light and its serious implications on our melatonin production and circadian rhythms. From practical tips to manage blue light exposure at home, to optimizing your health through biohacking, we cover it all. By understanding these elements, you can take actionable steps toward improving your sleep quality and enhancing your overall well-being.
LISTEN:
WATCH:
[00:02:30] Introduction to artificial light and its role in daily life
[00:08:45] Understanding blue light and its health risks
[00:15:10] The impact of blue light on circadian rhythms and sleep quality
[00:22:00] How blue light affects melatonin production
[00:28:15] Importance of morning sunlight for circadian rhythm synchronization
[00:33:45] Practical tips for mitigating negative effects of blue light
[00:40:00] Enhancing mitochondrial health through proper light management
Sunlight is made up of red, orange, yellow, green, blue, indigo, and violet light. We see it as white light when all are combined when we are outside. Each spectrum of color has a different energy and wavelength. Blue rays jab shorter wavelengths and more energy. Artificial Light that shines white will have a greatercompoenent of blue which will wreck havoc on our eyes, hormones, sleep and our overall health.
In today’s digital age, artificial light has become an inescapable part of our daily lives, influencing everything from our sleep patterns to our overall well-being. Yet, while most of us are aware of the convenience it offers, few realize the profound impact it has on our health, especially regarding melatonin production and circadian rhythms. Blue light, a significant component of artificial light, is often touted as a hidden culprit behind numerous health risks, from poor sleep to more serious conditions. Blue light disrupts our natural biological processes.
Blue light is everywhere, from our phone screens to the overhead lights in our homes to street lights/signs outside. It’s crucial to understand what blue light is and the health risks it poses, particularly to our circadian rhythms.
Blue light is a part of the visible light spectrum, with wavelengths between 400 and 490 nanometers. It’s emitted by both natural sources, like the sun, and artificial sources, such as LED lighting and electronic screens.
The prevalence of artificial blue light in our environment is a growing concern among health experts. Unlike other types of light, blue light has a high energy frequency, which can penetrate deeper into the eye and potentially cause harm over time. Blue light bends the most of any spectrum due to gravity–starts with myopia and develops to worse eye diseases over time.
Exposure to blue light, especially before bedtime, is linked to a range of health issues. This includes eye strain, sleep disturbances, and even potential long-term damage to the retina. Understanding these risks is essential for making informed choices about our light environment.
Our circadian rhythm is essentially our internal body clock, regulating the cycle of sleep and wakefulness. Exposure to blue light can significantly disrupt these rhythms, especially when it occurs during evening hours.
When blue light enters our eyes, it signals the brain to remain alert, suppressing the release of melatonin, a hormone that promotes sleep. This can lead to difficulty falling asleep, reduced sleep quality, and fatigue throughout the day.
Cortisol rises when it should be low and getting ready for sleep.
Recent studies have shown that excessive blue light exposure can lead to a misaligned circadian rhythm, which is associated with a host of health problems, including mood disorders and metabolic issues.
To manage blue light exposure, consider limiting screen time in the evenings and using blue light filters on digital devices.
Melatonin plays a vital role in maintaining our sleep-wake cycle and overall well-being. In this section, we explore how blue light affects melatonin production and the importance of natural light exposure.
Melatonin is commonly known as the hormone of darkness, naturally produced in response to darkness and crucial for sleep regulation. Blue light exposure can dramatically hinder melatonin production, especially when we’re exposed to it at night.
Experiments have shown that using blue light-blocking glasses can help maintain melatonin levels, improving sleep quality. This is particularly useful for those who work late or often use electronics before bed.
To preserve melatonin levels, consider creating a bedtime routine that minimizes blue light exposure. This could involve dimming lights and avoiding screens an hour before bed. Listen to my 36 sleep tips podcast here. Episode 7 if you want to download
Ultimately, managing blue light exposure can significantly improve sleep quality, which is integral to our physical and mental health.
Exposure to natural sunlight in the morning is crucial for synchronizing our circadian rhythm and boosting melatonin production later in the day. Morning sunlight exposure helps reset our internal clock, promoting alertness and energy. Melatonin is made in early AM light!
Developing a morning routine that includes outdoor time can enhance mood and cognitive function. This practice is not only beneficial for your sleep cycle but also supports overall health.
Studies indicate that spending at least 15-30 minutes outside in the morning can help regulate your body’s natural rhythms, leading to better sleep and improved well-being.
Regular morning sunlight exposure can counteract the effects of artificial light and support a balanced circadian rhythm. However, if you allow unopposed fake light on your eyes and skin at night it will be a wash and the more you do it, the detriments will outweigh the benefits and you will believe the sun doesn’t do anything.
Sun raises dopamine, blue light lowers it.
Melanopsin: This is our blue light receptor. It was discovered in the eye in 1998 and in the skin in 2017. Our skin and eyes were meant to get blue light from natural sources- aka the Sun. Blue light from the sun is always balanced with red and the other colors of the spectrum. However, when it is just with artificial blue lights it has devastating effects on our eye health and our biology and the programs that we run within. Especially when it comes to sleep and our hormone melatonin.
Flyer available for download to share with your friends, family, co-workers. Download the flyer: Blue light seminar
To book Jason Yun to speak about this topic or others at your work, or organization please click here.
Disclaimer: *The Improvement Warrior newsletter, podcast and blog contains information that may or may not fit with your views and beliefs. My goal is to provide the truth and wake people up to the falsehoods that have been propagated in the health, fitness, nutrition, and wellness industries. Some information provided is Jason’s personal beliefs and habits. Before starting or implementing any information that Jason presents to you consult your physician and do your own research, especially if your doctor is in the modern paradigm of belief themselves. Some links provided are affiliate links and Jason collects a certain percentage from those links. I only promote things I personally use and/or come from people I trust have done their due dilligence on a product or service.
Join my private facebook groups and take your health and fitness to the next level:–The Workout group: <http://www.improvementwarriorfitness.com/lbnfb>
Improvement Warrior U: Building the strongest version of U: <http://www.improvementwarriorfitness.com/iwufb>
.
KO-FI: Buy me a glass of raw milk 😉
Free 15-Minute Discovery Coaching Call with Coach Yun: Zoom Health Consultation (No membership)
Improvement Warrior Athlete: Youth Sports & Fitness Training: New Albany 2-week trial Improvement Warrior Athlete
Improvement Warrior Fitness Adult Strength & Conditioning: New Albany Small Group Personal Training | Case Study
Improvement Warrior Athlete- Youth Sports & Fitness Training (8 & up) (new website will open)
Nutrition Help (see also health/wellness coaching above): 47-Day Keto Diet Nutrition Challenge
Health, Fitness, nutrition information- Fill out your name and email below to join our Improvement Warrior newsletter or click here to join the newsletter
