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Content provided by Roger Sutherland | Shift Work Nutrition, Health & Wellbeing Coach, Roger Sutherland | Shift Work Nutrition, and Wellbeing Coach. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Roger Sutherland | Shift Work Nutrition, Health & Wellbeing Coach, Roger Sutherland | Shift Work Nutrition, and Wellbeing Coach or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://podcastplayer.com/legal.
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[254] - How Your Indoor Lighting Is Making You Sick, Fat, and Tired

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Manage episode 484859772 series 3340621
Content provided by Roger Sutherland | Shift Work Nutrition, Health & Wellbeing Coach, Roger Sutherland | Shift Work Nutrition, and Wellbeing Coach. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Roger Sutherland | Shift Work Nutrition, Health & Wellbeing Coach, Roger Sutherland | Shift Work Nutrition, and Wellbeing Coach or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://podcastplayer.com/legal.

Text me what you thought of the show 😊

Blue light exposure at night disrupts our biology beyond sleep, causing serious health issues that shift workers need to understand and address to protect their wellbeing.
• Blue light isn't actually blue – it's hidden within white light with higher concentrations in whiter light
• Special cells in our eyes detect blue light and signal the brain it's daytime, even when it's night
• Scientific studies show blue light exposure at night causes blood sugar spikes and insulin resistance
• Working under blue-rich lighting doubles snacking compared to blue-free environments
• Blue light suppresses melatonin, which regulates metabolism, protects against cancer, and supports immunity
• Government bans on incandescent bulbs have replaced healthy lighting with harmful blue-rich LEDs
• Health risks include increased diabetes risk, obesity, cancer, inflammation, and mental health issues
• Solutions include morning daylight exposure and blocking blue light after sunset
• Use amber or red lens blue-blocking glasses, not clear "blue filter" lenses
• Switch to warm, low-blue or zero-blue lighting at home after dark
Visit ahealthyshift.com under Resources > Recommended Products for tested blue-blocking tools, glasses, and healthy lighting options.
Support the show

----------------------------

ANNOUNCING

"The Shift Workers Collective"

https://join.ahealthyshift.com/the-shift-workers-collective

Click the link to learn all about it
-----------------------------

YOU CAN FIND ME AT

Website

Facebook

Instagram

LinkedIn

YouTube

COACHING

_____________________

Disclaimer: Roger Sutherland is not a doctor or a medical professional. Always consult a physician before implementing any strategies mentioned in this podcast. Use of this information is strictly at your own risk. Roger Sutherland will not assume any liability for direct or indirect losses or damages that may result from the use of the information contained in this podcast including but not limited to economic loss, injury, illness, or death.

_______________________

  continue reading

Chapters

1. Introduction to Blue Light Impacts (00:00:00)

2. How Blue Light Affects Biology (00:03:26)

3. Evidence from Scientific Studies (00:06:38)

4. Light Pollution and Government Mistakes (00:10:32)

5. Health Risks of Night Lighting (00:13:47)

6. Practical Solutions for Healthier Lighting (00:14:35)

7. Final Thoughts and Resources (00:17:40)

252 episodes

Artwork
iconShare
 
Manage episode 484859772 series 3340621
Content provided by Roger Sutherland | Shift Work Nutrition, Health & Wellbeing Coach, Roger Sutherland | Shift Work Nutrition, and Wellbeing Coach. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Roger Sutherland | Shift Work Nutrition, Health & Wellbeing Coach, Roger Sutherland | Shift Work Nutrition, and Wellbeing Coach or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://podcastplayer.com/legal.

Text me what you thought of the show 😊

Blue light exposure at night disrupts our biology beyond sleep, causing serious health issues that shift workers need to understand and address to protect their wellbeing.
• Blue light isn't actually blue – it's hidden within white light with higher concentrations in whiter light
• Special cells in our eyes detect blue light and signal the brain it's daytime, even when it's night
• Scientific studies show blue light exposure at night causes blood sugar spikes and insulin resistance
• Working under blue-rich lighting doubles snacking compared to blue-free environments
• Blue light suppresses melatonin, which regulates metabolism, protects against cancer, and supports immunity
• Government bans on incandescent bulbs have replaced healthy lighting with harmful blue-rich LEDs
• Health risks include increased diabetes risk, obesity, cancer, inflammation, and mental health issues
• Solutions include morning daylight exposure and blocking blue light after sunset
• Use amber or red lens blue-blocking glasses, not clear "blue filter" lenses
• Switch to warm, low-blue or zero-blue lighting at home after dark
Visit ahealthyshift.com under Resources > Recommended Products for tested blue-blocking tools, glasses, and healthy lighting options.
Support the show

----------------------------

ANNOUNCING

"The Shift Workers Collective"

https://join.ahealthyshift.com/the-shift-workers-collective

Click the link to learn all about it
-----------------------------

YOU CAN FIND ME AT

Website

Facebook

Instagram

LinkedIn

YouTube

COACHING

_____________________

Disclaimer: Roger Sutherland is not a doctor or a medical professional. Always consult a physician before implementing any strategies mentioned in this podcast. Use of this information is strictly at your own risk. Roger Sutherland will not assume any liability for direct or indirect losses or damages that may result from the use of the information contained in this podcast including but not limited to economic loss, injury, illness, or death.

_______________________

  continue reading

Chapters

1. Introduction to Blue Light Impacts (00:00:00)

2. How Blue Light Affects Biology (00:03:26)

3. Evidence from Scientific Studies (00:06:38)

4. Light Pollution and Government Mistakes (00:10:32)

5. Health Risks of Night Lighting (00:13:47)

6. Practical Solutions for Healthier Lighting (00:14:35)

7. Final Thoughts and Resources (00:17:40)

252 episodes

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