Center for Environmental Therapeutics

Center for Environmental Therapeutics CET is a non-profit dedicated to education and research on new environmental therapies.

Environmental Therapeutics is...

a growing set of effective treatments that utilize natural elements including light and air. Difficulties that tend to respond well to these therapies include:

๐Ÿ”ธDepression
๐Ÿ”ธMania
๐Ÿ”ธTroubles with sleep
๐Ÿ”ธDaytime fatigue
๐Ÿ”ธReactions to shift work
๐Ÿ”ธChanges with Daylight Saving Time

โ„๏ธ Winter is comingโ€ฆ ๐—ฎ๐—ป๐—ฑ ๐—ณ๐—ผ๐—ฟ ๐—บ๐—ถ๐—น๐—น๐—ถ๐—ผ๐—ป๐˜€, ๐˜€๐—ผ ๐—ฎ๐—ฟ๐—ฒ ๐˜๐—ต๐—ฒ ๐˜„๐—ถ๐—ป๐˜๐—ฒ๐—ฟ ๐—ฏ๐—น๐˜‚๐—ฒ๐˜€.But there are ways to get ahead this year:โ˜‘๏ธ Track your m...
10/29/2025

โ„๏ธ Winter is comingโ€ฆ ๐—ฎ๐—ป๐—ฑ ๐—ณ๐—ผ๐—ฟ ๐—บ๐—ถ๐—น๐—น๐—ถ๐—ผ๐—ป๐˜€, ๐˜€๐—ผ ๐—ฎ๐—ฟ๐—ฒ ๐˜๐—ต๐—ฒ ๐˜„๐—ถ๐—ป๐˜๐—ฒ๐—ฟ ๐—ฏ๐—น๐˜‚๐—ฒ๐˜€.

But there are ways to get ahead this year:

โ˜‘๏ธ Track your mood
โ˜‘๏ธ Get informed about natural alternatives
โ˜‘๏ธ Try light therapy

๐Ÿ’ก Want a brighter winter? Head to the comments.

โฐ What if the secret to thrivingโ€”at work, in health, even in farmingโ€”wasnโ€™t more effort, ๐—ฏ๐˜‚๐˜ ๐—ฏ๐—ฒ๐˜๐˜๐—ฒ๐—ฟ ๐˜๐—ถ๐—บ๐—ถ๐—ป๐—ด?Discover how ...
10/28/2025

โฐ What if the secret to thrivingโ€”at work, in health, even in farmingโ€”wasnโ€™t more effort, ๐—ฏ๐˜‚๐˜ ๐—ฏ๐—ฒ๐˜๐˜๐—ฒ๐—ฟ ๐˜๐—ถ๐—บ๐—ถ๐—ป๐—ด?

Discover how โ€œchronocultureโ€ is reshaping the way we live and work with our body clocks (link in comments). ๐Ÿ‘‡

10/27/2025

The final months of the year can be hectic: deadlines, holidays, and busy schedules. ๐ŸŒช๏ธ

Sometimes we donโ€™t even notice our mood slippingโ€ฆ ๐˜‚๐—ป๐˜๐—ถ๐—น ๐—ถ๐˜โ€™๐˜€ ๐˜๐—ผ๐—ผ ๐—น๐—ฎ๐˜๐—ฒ.

Tracking your mood now can help you spot the early signs of Seasonal Affective Disorder and take action before the darker months hit. โœ…

Find resources in the comments ๐Ÿ‘‡

Struggling with low energy, cravings, or restless sleep ๐—ฎ๐˜€ ๐˜๐—ต๐—ฒ ๐—ฑ๐—ฎ๐˜†๐˜€ ๐—ด๐—ฒ๐˜ ๐˜€๐—ต๐—ผ๐—ฟ๐˜๐—ฒ๐—ฟ? โฐDiscover how Seasonal Affective Disord...
10/26/2025

Struggling with low energy, cravings, or restless sleep ๐—ฎ๐˜€ ๐˜๐—ต๐—ฒ ๐—ฑ๐—ฎ๐˜†๐˜€ ๐—ด๐—ฒ๐˜ ๐˜€๐—ต๐—ผ๐—ฟ๐˜๐—ฒ๐—ฟ? โฐ

Discover how Seasonal Affective Disorder could be starting to affect youโ€”and what you can do about it.

More in the comments ๐Ÿ‘‡

๐ŸŒฌ๏ธ Winter depression is realโ€”and itโ€™s ๐˜€๐—ต๐—ผ๐˜„๐—ถ๐—ป๐—ด ๐˜‚๐—ฝ ๐˜€๐—ผ๐—ผ๐—ป๐—ฒ๐—ฟ than you think.Discover strategies to fight back before the dark...
10/26/2025

๐ŸŒฌ๏ธ Winter depression is realโ€”and itโ€™s ๐˜€๐—ต๐—ผ๐˜„๐—ถ๐—ป๐—ด ๐˜‚๐—ฝ ๐˜€๐—ผ๐—ผ๐—ป๐—ฒ๐—ฟ than you think.

Discover strategies to fight back before the dark days hit. ๐Ÿ’ช

Read more in the comments. ๐Ÿ’ฌ

10/24/2025

Feeling the early sunsets in Massachusetts already? ๐ŸŒฅ๏ธ

Good news: You can try the light that fights the winter blues for free!
CETโ€™s recommended light therapy lamp ๐Ÿ’ก is available to borrow for up to a week at the Shrewsbury Public Library.

๐Ÿ‘‰ Anyone with a CW MARS card can check it out โ€” literally! โœจ

๐Ÿ“ 609 Main St, Shrewsbury, MA 01545

๐Ÿ“ฐ New York Post says you probably donโ€™t have full-blown SAD... but if the shorter days are still wrecking your mood, itโ€™...
10/23/2025

๐Ÿ“ฐ New York Post says you probably donโ€™t have full-blown SAD... but if the shorter days are still wrecking your mood, itโ€™s worth digging deeper.

Want to figure out ๐˜„๐—ต๐—ฎ๐˜โ€™๐˜€ ๐—ฟ๐—ฒ๐—ฎ๐—น๐—น๐˜† ๐—ด๐—ผ๐—ถ๐—ป๐—ด ๐—ผ๐—ป this year? Head to the comments. ๐Ÿ‘‡

๐—ง๐—ต๐—ฒ ๐—ฝ๐—น๐—ผ๐˜ ๐˜๐˜„๐—ถ๐˜€๐˜ ๐—ป๐—ผ ๐—ผ๐—ป๐—ฒ ๐—ฎ๐˜€๐—ธ๐—ฒ๐—ฑ ๐—ณ๐—ผ๐—ฟ: Seasonal Affective Disorder. ๐ŸŒง๏ธ๐ŸŽฌ But hereโ€™s the spoiler: you donโ€™t have to let it take ...
10/22/2025

๐—ง๐—ต๐—ฒ ๐—ฝ๐—น๐—ผ๐˜ ๐˜๐˜„๐—ถ๐˜€๐˜ ๐—ป๐—ผ ๐—ผ๐—ป๐—ฒ ๐—ฎ๐˜€๐—ธ๐—ฒ๐—ฑ ๐—ณ๐—ผ๐—ฟ: Seasonal Affective Disorder. ๐ŸŒง๏ธ

๐ŸŽฌ But hereโ€™s the spoiler: you donโ€™t have to let it take over your story. Learn how to outsmart the winter blues before they hit.

Catch the full preview in the comments and get ahead of SAD ๐Ÿ‘‡

๐Ÿง  New research shows timing isnโ€™t just a suggestionโ€”๐—ถ๐˜โ€™๐˜€ ๐—ธ๐—ฒ๐˜†. Aligning medical treatment with your circadian rhythm enha...
10/21/2025

๐Ÿง  New research shows timing isnโ€™t just a suggestionโ€”๐—ถ๐˜โ€™๐˜€ ๐—ธ๐—ฒ๐˜†. Aligning medical treatment with your circadian rhythm enhances effectiveness. โฐ๐ŸŒ™

Full story in the comments โฌ‡๏ธ

10/20/2025

๐ŸŒฅ๏ธ The days are getting shorter... and so might your mood if youโ€™re not paying attention.

๐—•๐—ฒ๐—ณ๐—ผ๐—ฟ๐—ฒ ๐˜„๐—ถ๐—ป๐˜๐—ฒ๐—ฟ ๐˜€๐—ป๐—ฒ๐—ฎ๐—ธ๐˜€ ๐˜‚๐—ฝ ๐—ผ๐—ป ๐˜†๐—ผ๐˜‚, take a moment to track how youโ€™ve been feeling. Small mood shifts now can reveal early signs of Seasonal Affective Disorder, and catching them early makes all the difference. โœ…

Youโ€™re right on time to start. Find the link to our free assessment in the comments โฌ‡๏ธ

Short days donโ€™t have to mean low mood or fatigue. โœ‹๐Ÿผ๐Ÿ’ก With the right light and evidence-based strategies, you can stay ...
10/19/2025

Short days donโ€™t have to mean low mood or fatigue. โœ‹๐Ÿผ

๐Ÿ’ก With the right light and evidence-based strategies, you can stay energized and ๐—น๐—ถ๐—ณ๐˜ ๐˜†๐—ผ๐˜‚๐—ฟ ๐˜€๐—ฝ๐—ถ๐—ฟ๐—ถ๐˜๐˜€ ๐—ฎ๐—น๐—น ๐˜€๐—ฒ๐—ฎ๐˜€๐—ผ๐—ป ๐—น๐—ผ๐—ป๐—ด.

Find a helpful guide in the comments โฌ‡๏ธ

๐Ÿšซ Who decided mornings are for everyone?Science shows night owls have just as much potentialโ€”๐—ถ๐—ณ ๐˜„๐—ฒ ๐—ฟ๐—ฒ๐˜€๐—ฝ๐—ฒ๐—ฐ๐˜ ๐—ผ๐˜‚๐—ฟ ๐—ถ๐—ป๐˜๐—ฒ๐—ฟ๐—ป๐—ฎ๐—น ...
10/17/2025

๐Ÿšซ Who decided mornings are for everyone?

Science shows night owls have just as much potentialโ€”๐—ถ๐—ณ ๐˜„๐—ฒ ๐—ฟ๐—ฒ๐˜€๐—ฝ๐—ฒ๐—ฐ๐˜ ๐—ผ๐˜‚๐—ฟ ๐—ถ๐—ป๐˜๐—ฒ๐—ฟ๐—ป๐—ฎ๐—น ๐—ฐ๐—น๐—ผ๐—ฐ๐—ธ๐˜€. Full story in the comments โฌ‡๏ธ

Address

31 Harvard Street
Worcester, MA
01609

Telephone

+16463958241

Alerts

Be the first to know and let us send you an email when Center for Environmental Therapeutics posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Practice

Send a message to Center for Environmental Therapeutics:

Share

Share on Facebook Share on Twitter Share on LinkedIn
Share on Pinterest Share on Reddit Share via Email
Share on WhatsApp Share on Instagram Share on Telegram

Our Story

CET is an independent, non-profit professional organization dedicated to education and research on the new environmental therapies.

We are scientists and clinicians who work in the fields of psychiatry, psychology, chronobiology, sleep research and medicine, and gather on this website the findings of world-wide research on ENVIRONMENTAL THERAPEUTICS to help individuals and clinicians.

These treatments cover many clinical syndromes and diagnoses, in particular mood and sleep disorders, shift-work problems, but also childrenโ€™s development, the ageing process, healthy architecture, and the politics of daylight saving time.

Visit our website for more information: www.cet.org