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A Micro Approach To Remarkable, Satisfying Habit Chage

By Tim Irvine, MSc.

In March 2022, I wrote an article about ‘embracing micro’. In short, it was a workout approach that suggests anything is better than nothing, and that even five minutes of activity can be helpful for you. Fast forward to today where the concept has deepened, grown roots, and spread to other areas of my life.

As an avid consumer of great wellness information, I’ve had the pleasure of learning from some of the worlds leading experts on a wide variety of topics related to a healthier and happier life. I’ve tried my best to distill this information in an understandable, bite sized way through our weekly wellness blast and podcast.

I’ve also seen thousands of people struggle with too much change at once, leading them to failure too often.

This leads me to the first of several suggestions.

  1. The constant drip of high-quality information

If someone told you today, ‘do this thing for your health’ it is unlikely you would make an immediate switch. Over time, however, if you hear the same message multiple times, and it comes from sources you can trust, you slowly adapt your way of thinking until, one day, you effortlessly make a change that will forever benefit your life. I’ve experienced this firsthand with food and alcohol choices as well as my approach to physical activity.

Expose yourself regularly to micro doses of great information.

2. 18 minutes a day (or less)

The second concept is the pace of time as a blessing, not a curse. As we know, time goes fast and it’s remarkable how quickly a year goes by. This is a common perception, and it seems to accelerate as we age. Conversely is our misperception of how long it takes to start something new. We put false constraints on ourselves thinking ‘I don’t have time to start this right now’, and then another year goes by.

The concept, in short, states that spending 18 minutes a day at something, you will be better than 95% of the world after one year. I don’t know how true that is, but if you spend even five or ten minutes a day practicing something, you will become competent after a year. Will you be better than 95% of the world? Who cares? You are doing something you enjoy and getting better at it. That adds enjoyment and satisfaction to your life and is vastly less time consuming than you think.

Similarly, habit guru James Clear suggests getting 1% better each day at whatever it is you would like to improve.

Regular, micro doses of practice will make you better.

3. Make it easy for yourself to succeed

Lastly, it’s often the smallest impediments that prevent us from starting or continuing positive habits and behaviours. For this reason, it’s critical to remove as many roadblocks as possible. Like many things, this is much easier to do than we think. You don’t need super will power to make change, just a different approach and, potentially, a different environment.

A friend of mine wanted to start playing guitar but was convinced he did not have the time. Finally, someone recommended an app and his partner gifted him a guitar and stand. He decided to place it in the room of the house where he spent most of his time. It was a constant invitation to play and he ended up playing anywhere from 5-20 minutes, multiple days a week. Now comfortably plays songs at the campfire. He’s not Ed Sheeran, but he created an environment that allowed him to succeed.

Similarly, if you want to cut down on a type of food like chips, don’t bring them in your house in the first place.

Or choose something like this stylish and beautiful piece of furniture by Lifted Movement that puts workout tools conveniently in any room of your house.

Micro adjustments to your physical space will help you succeed.

Give this approach some thought or a try and see if it helps you evolve in a more pleasurable, sustainable, and effective way. Good intentions are one thing but being realistic about them makes a big difference to success or failure. Consistency in micro doses will win out in the long run.

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How To Deal With A Lack Of Sunlight

By Dr. Tamara Kung, ND

The amount of time we are exposed to light has a profound influence over our physical and mental health. Light is a fundamental external cue and all living organisms have been exposed to it for eternity. It’s no wonder that every part of our biology is linked directly or indirectly with the light of the day and night. 

In flowers for example, light signals them to open their petals to soak up sun for photosynthesis and the occasional pollination from a bee. At night, they protectively close their petals. In experiments when they are put in a greenhouse and are exposed to erratic light schedules (while still receiving the same amount of total light exposure as with natural light exposure), they wither away and die. In humans, phototherapy, or light as medicine, is being used to enhance health and well-being.

Why is that? What is light exactly, and how does it impact our health? And what do I do when the sun is behind the clouds for so many days?

In the most basic sense, light is a wave. We all know light is a spectrum (think Pink Floyd’s Dark Side of the Moon album) made up of various colours. Each colour, and those we cannot see like infrared and UV, have various lengths of waves. Infrared and red lights are long and drawn out. They can pass through our skin, penetrate into our organs, and even enter on a cellular level impacting our DNA or mitochondria!

Blue light, or UV light, are very short wavelengths and influence our health at the level of our skin and eyes. This has an indirect influence on our health. 

It is this full spectrum of light that has an ability to impact our health at every level. As we learn more about light’s affect on our health, we realize it’s like a sharp, precise scalpel. It’s no wonder the power of light continues to be such a highly investigated topic! Current research shows the following influences from light:

Lighting up your day: UVB / Blue light benefits (think daylight/ sunlight!)

  • Activates our immune system.
    • This helps explain why during the spring and summer months we get fewer colds and flus. It’s not that we’re exposed to less germs (germs are everywhere, always), it’s just that our immune system is better at deploying immune cells and combating bacteria and viruses.
  • Triggers regeneration in our skin, hair, and nails.
    • Ever wonder if it’s just a coincidence that hair thins during the winter months, or that hair and nails grow more quickly in the summer? This is linked to the mechanism that UVB light triggers, stimulating an increased turn over of stem cells that help produce more new and healthy cells. So, our skin, hair and nails often look more youthful and healthier during the sunnier seasons!
  • Improves mood!
    • One of the big struggles for us during the long winter months is that we can start to feel more down. Studies show that daylight exposure early in the day can effectively improve mood and help reduce symptoms of depression. 

But with winter weather, we have less overall sunlight to enjoy, and we tend to really restrict our time outdoors due to the temperature and conditions.

Fear not. There is something you can do. Here are three tips to incorporate some daylight therapy into your daily routine:

  1. Open your blinds right when you wake up!
  2. Enjoy your breakfast/ coffee beside a window, or even better, outside in the sunlight.
  3. Go outdoors soon after waking. Enjoy a walk to get your coffee/ or with your coffee, walk to work, or exercise outdoors for 30-60 minutes.

When the above options don’t work, there are alternate solutions such as indoor sunlight lamps. Studies show that 10,000 lux for 30 minutes first thing in the morning can improve mood. Examples of lamps are here and here.

Timing is key. Blue light delivers its benefits to us when used in the daytime coinciding with our body’s evolution with the sun cycle. On the flip side, blue light at night can impair us.

UVB/ Blue light at night impairments

  • Inversely affects mood, so being exposed to this kind of lighting, via artificial lights at night, can increase depression and mood disruption.
  • Increased heart rate, meaning that our stress state stays overly active and impairs our ability to relax.
  • It reduces our heart rate variability (lower HRV means we have lower resilience to stress and poorer cardiovascular fitness; we want to aim for a higher HRV!).
  • Impairs our metabolism.
  • Makes us wake up with insulin resistance meaning we start the day with impaired, less than ideal blood sugar levels, making weight loss goals more difficult to achieve.
  • Dissipates melatonin.

Melatonin is our hormone of darkness. Darkness is its cue to be released into our system. It is what orchestrates the components needed to initiate and sustain quality sleep. But when we are exposed to blue light, our melatonin levels can drop to near zero which is not ideal. 

Our bodies have adapted to the times of the year when there is less sunlight. We naturally have more melatonin during these months. Yes, our bodies have evolved to benefit from seasonal changes of light as well which is pretty cool! Our bodies are way smarter than we often give them credit for. With more melatonin we feel sleepy more often and spend more time in bed, which is not necessarily a bad thing! Sleep is the ultimate underlying foundation for good health and all health goals such as those described with light exposure, immune function, healthier organs, and proper function of all physical and mental elements improve with better quality and quantity of sleep. Melatonin is also a potent antioxidant and anti-cancer molecule, so those longer cozy, dimmer evenings can be a powerful way to protect our health as well.

Your big takeaway to using light therapy in your evenings is to avoid blue light at night. Specifically, studies show that ideally refraining from blue light between 10pm-4am is ideal. If you must have your laptop on to do work or use a screen consider these tools to minimize the damage:

  • Instal f.lux
  • Use your night shift mode on your phone
  • Put on blue light blocking glasses (never wear blue light blocking glasses during the day, as this prevents you from reaping the benefits of daytime light exposure described above)

By understanding and appreciating how light and darkness impact our health we can utilize this powerful cue from our environment to support us. Our biology is wired to work in sync with these light and dark cycles that are all around us. If you are feeling out of sync, that’s OK! Our modern environment is not conducive to this natural rhythm. Pick just one action to practice and integrate into either your morning or evening routine. Choose the path of least resistance, and one that seems enjoyable to you, and then build from there!

References:

Panda, S. (2018). The circadian code: lose weight, supercharge your energy, and transform your health from morning to midnight. Rodale Books.

 Winter, C. W. (2017). The sleep solution: why your sleep is broken and how to fix it. Penguin Random House LLC.

Huberman, A. (2022). Using light (sunlight, blue light & red light) to optimize health. Retreived from https://hubermanlab.com/using-light-sunlight-blue-light-and-red-light-to-opt

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Lessons From the Longest Study on Happiness

Dr. Tamara Kung, ND

Taking care of our body is important, but so is tending to your relationships!

The power of our relationships, and how happy we are in those relationships influence our physical and mental health. One of the world’s longest studies on adult life and aging has amassed a huge collection of detailed data on what factors in life correlate to happiness and quality longevity. That last part is important. It’s not just living longer but doing so with a great quality of life.

Many aspects were measured. Money, fame, career status, relationships, mental health, and physical health measures like weight and cholesterol levels. One of the strongest correlations was health and happiness to relationships with family, friends, and community. People who were most satisfied with their relationships were the healthiest in their 80’s. This was a stronger predictor than cholesterol levels!

Satisfying relationships do not just mean when things are smooth and positive. Studies of couples bickering daily still show their mental health remains intact if they feel supported and could really count on others when times get tough. 

The key to healthy aging is relationships, relationships, relationships.

-George Valliant, psychiatrist (professor at Harvard)

We often think of health as coming from abstaining from smoking, reducing alcohol, eating well, and being physically active. But this study shows a stark absence in our valuation of relationships and the impact that our community plays on our health as well.

I often ask patients to list the qualities in others they enjoy being around and use this to guide how they allocate time spent with others who contribute to their positive relationships. Traits like passion about something, kindness, loyalty, intelligence, being open-minded, etc. 

The number of friends doesn’t necessarily matter, as many of us can still feel lonely despite having lots of people around. We want to make sure we pay attention to the quality of our relationships, enjoying ones that uplift us, challenge us, and make us feel supported with a little tough love thrown in.

Your list is like your home base to help recenter your priorities when we sometimes get swept up with life. What qualities are on your list? Now go enjoy them.

https://news.harvard.edu/gazette/story/2017/04/over-nearly-80-years-harvard-study-has-been-showing-how-to-live-a-healthy-and-happy-life/

https://www.adultdevelopmentstudy.org