Sunflowers and Summer Light

It is the first of August and summer is in full bloom!  Sunflowers always make me smile and think of the beautiful days of summer.  Sunflowers reach for the sun, we could learn from them. 

I am making an effort to be outside and enjoying the sun and colorful skies as much as possible.  From my morning walks, spending time in the garden, bicycling and eating lunch and dinner outside.  I love sitting in my backyard and being entertained in the evening by the humming birds that love the flowers that I planted for them.  By being outside I am able to take advantage of the blue morning and early afternoon light as well as the yellow and reddening light in the evening.  I am sleeping better than I have in years and I contribute that to being more in sync with natural light and it’s dynamic, changing qualities throughout the day.  I have more energy throughout the day and am more productive. 

Just as the sunflower feeds my soul, I am experiencing refreshment from this wonderful world of light we are blessed to live in.

Circadian Rhythm

Diagram By NoNameGYassineMrabetTalk  ✉   fixed by Addicted04 - Wikipedia

Diagram By NoNameGYassineMrabetTalk fixed by Addicted04 - Wikipedia

Circa-about   dia- day

These are our natural rhythms that repeat in about a 24 hour day.  These are vital for our health and are able to get out of sync – just think of jet lag.  Our circadian rhythm is reset every day – this is called entrainment.  To reset we need bright light in the morning to signal the production of serotonin, and we need dimming light and darkness at night for the production of melatonin.  Both light and darkness are essential for a healthy circadian rhythm.

So many aspect of our lives are regulated by our circadian rhythm, our sleep, mental functioning, emotions, state of mind and many aspects of our immune system and health. 

How can we adjust and improve this essential part of our biology?  Bright light in the morning upon waking, being outside in daylight for at least 20 minutes a day preferably around noon time when the sun is the brightest, exercise, a shift in indoor lighting in the evening to a softer yellower light and avoiding the blue light from electronics for at least 1 hour before bedtime.  Sleeping in total darkness is also important and getting 8 hours of sleep a night, our ancestors before electricity got 10 hours. 

Some current research is suggesting that healthy sleep and a healthy circadian rhythm is an important factor in preventing many of the disease that plague us, heart disease, cancer, obesity, diabetes and Alzheimer’s disease. 

What If?

Just over a year ago this was the question that was the foundation for what would become Lumen Element.  What if light could enhance the lives of those living with Alzheimer's and dementia diseases?  What if light could give them and their families a little more time together?  What if light could decrease some of what are seen as difficult behaviors associate with those diseases?  What if light is an unmet need for these individuals?

These are also questions I began a presentation at the local Community College with last week.  What I have discovered in the past year is that light does have the ability to impact the lives of those living with Alzheimer's and dementia disease.  The research is being done and the results are amazing.  The right light at the right time of day has a positive impact on sleep, sundowners, agitation, caloric intake and more.  To see some of what I have researched check out the articles on my website:   Lumen Element  , I am adding more as they become available.

Another thing I have found is that light is important for me and for you for our health, productivity, sleep, learning and so much more. As with so many things the answering of one "What if?" leads to many more.

 

Night Shift Enabled

When I recently allowed a software upgrade on my iPhone I receive this message:  "Night Shift When enabled, Night Shift uses your iOS device’s clock and geolocation to determine when it’s sunset in your location, then it automatically shifts the colors in your display to the warmer end of the spectrum and may even help you get a better night’s sleep."  Apple understands the importance of not having blue light in the evening which inhibits melatonin production.  I would add a bit more to this message if you are wanting a good night's sleep- don't use your phones or computers at least 1 hour before you are wanting to sleep.  Not only will the blue light effect your sleep, the stimulation of your brain in using these devices can keep you awake.