Circadian Health Innovations

Healthy light for a better life.

[Circadian Health Innovations @HealthyLight247]

Become a Founding Member and join the circadian health revolution! We have opened a limited cohort waitlist for the MiEye! Join here: https://t.co/CsFWeFiuAh

[Roger Seheult, MD @RogerSeheult]

@HealthyLight247 @circadian247 Just dropped:

https://t.co/cb4FudfPw7

[Roger Seheult, MD @RogerSeheult]

Two hospitals in London in a space of 1 week added a rooftop sundeck for their ICU patients.

We also discuss the new MiEYE light sensor on this episode of MedCram!
https://t.co/cb4FudfPw7

@KingsCollegeNHS
@geshNHS
@HealthyLight247
@circadian247

[Circadian Health Innovations @HealthyLight247]

Check out the upcoming video on the MiEye on MedCram tomorrow! Small clip can be seen here. As always, great content by @RogerSeheult

[Roger Seheult, MD @RogerSeheult]

Why visual brightness might not mean IR irradiation and why it's better to be outside in greenery rather than a concrete jungle.
@HealthyLight247
@circadian247
https://t.co/NS1VLoGQ3p
Sneak peak at tomorrow's offering on MedCram.

[Circadian Health Innovations @HealthyLight247]

In time for the holidays, a gift from CHI to MiEye users: infrared light sensing! We’ve just released an app and firmware update allowing users to measure and record near infrared (NIR) light. This is a burgeoning research area, with very little on real-world exposure patterns.

[Roger Seheult, MD @RogerSeheult]

🚨🚨MiEye: This is the ultimate wearable to measure light coming to your body in the visible (and also infrared apparently). I have no financial relationship with this company. But this would be a great way of showing how much light patients in a hospital get before and during an intervention!!!
https://t.co/P8xe23Biqg
https://t.co/DDNDaC04u4
@circadian247

[Roger Seheult, MD @RogerSeheult]

Time outdoors in US: 7.6% from 1992:
😱 (what is it today?)

[JAMA Network Open @JAMANetworkOpen]

Exposure to brighter light at night was associated with greater risk of developing coronary artery disease, myocardial infarction, heart failure, atrial fibrillation, and stroke, developing cardiovascular diseases among adults >40 years. https://t.co/ZceGsqDpq2

[Sean W Cain @circadian247]

Light at night and heart disease! Published today in JAMA Network Open. We found that those with the brightest nights had higher risks of coronary artery disease, myocardial infarction, heart failure, atrial fibrillation, and stroke.

https://t.co/9sq1KTXSS2

[Circadian Health Innovations @HealthyLight247]

@bryan_johnson What are you doing to get the right light? Happy to gift you one of our wearable light sensors. 🎁

https://t.co/t2j0XwQxso

[Circadian Health Innovations @HealthyLight247]

@bitcoinand_beef Working outside as much as you reasonably can is good advice. Getting enough bright light in the day to enhance circadian amplitude is too rare in modern life. As a start, try to at least have your lunch outside in a work day. Your clock will thank you.

[Circadian Health Innovations @HealthyLight247]

@helios_brah @MaxGulhaneMD Light type matters, as does individual sensitivity.

https://t.co/23qLqfymaa

[Circadian Health Innovations @HealthyLight247]

@AdamRochussen Light has a mood elevating effect, day or night. So if mood is particularly bad at night, there will be more motivation to seek it. The second paper I linked shows how more blue in a light leads to better rejection of negative self-directed thoughts.

[Circadian Health Innovations @HealthyLight247]

@AdamRochussen Also see https://t.co/CuQ3hGjOvh

[Circadian Health Innovations @HealthyLight247]

@hubermanlab @sleepdiplomat @BrandonLuuMD @MaxGulhaneMD @bitcoinand_beef

[Circadian Health Innovations @HealthyLight247]

CHI will be at World Sleep in Singapore. Come visit us for some cool swag and demo a MiEye!

[Sean W Cain @circadian247]

Preprint alert! Light at night predicts heart health. People with bright nights had significantly higher risks of coronary artery disease, myocardial infarction, heart failure, atrial fibrillation, and stroke.

https://t.co/Dg1VogGBbt