The moon’s gravitational pull is the first explanation for ocean tides and the organic rhythms of a wide range of organisms. So, is it a stretch to ask if there’s a connection between bipolar dysfunction and the moon? I don’t assume so, however let’s get one other opinion.
Effectively, sleep loss can set off mania, so Wehr’s staff’ checked out whether or not sufferers with rapid-cycling bipolar dysfunction have amplified reactions to this lunar sleep rhythm.
Introduction
Once I noticed an article titled “Does the Moon Set off Bipolar Biking?,” I used to be throughout it. There have been three main causes…
- Bipolar dysfunction doesn’t get the analysis and a focus it deserves
- I’m a neuroscience geek
- It was written by psychiatrist Chris Aiken, MD
Dr. Aiken is a busy man — writer, trainer at Wake Forest College and NYU colleges of medication, Director at Psych Companions, and Editor-in-Chief of The Carlat Report.
Let’s see what he has to say in his article, dated August 5, 2026…
“Does the Moon Set off Bipolar Biking?”
The identical drive that impacts ocean waves additionally alters physique temperature, sleep, and circadian rhythms.
Dr. Aiken begins with the work of psychiatrist, analysis scientist, and writer Thomas Wehr. In 2018, Dr. Wehr seen that temper biking synchronized with lunar rhythms in bipolar dysfunction. Based mostly on his statement, Wehr helped develop darkish remedy for mania.
Aiken shared that when he noticed Wehr’s paper, he thought he will need to have pinned the trigger on the blue mild of the complete moon. In any case, he reasoned, there’s a correlation between a full moon and psych ER visits. And full moons had been as soon as held answerable for werewolf myths and the time period “lunatic” (I’d by no means put that collectively — you?).
Lunar gravitational tides
Aiken quickly found out Wehr had one thing else in thoughts — lunar gravitational tides. It appears the identical drive that impacts ocean waves additionally alters physique temperature, sleep, and circadian rhythms.
As you could know, “wholesome” folks sleep rather less and go to sleep a little bit later because the moon approaches its full and new part. It’s a 15-day rhythm known as the semi-synodic cycle.
Effectively, sleep loss can set off mania, so Wehr’s staff’ checked out whether or not sufferers with rapid-cycling bipolar dysfunction have amplified reactions to this lunar sleep rhythm.
Dr. Wehr’s examine
In Dr. Wehr’s 2018 examine, “Bipolar temper cycles related to lunar entrainment of a circadian rhythm,” three sufferers with rapid-cycling bipolar dysfunction whose manic switches recurred close to full or new moons had been tracked for 122 to 805 days every.
Day by day sleep-onset and sleep-duration data had been aligned to every affected person’s nearest lunar syzygy (fascinating, faucet the hyperlink) and averaged throughout sufferers. Additionally examined was whether or not mania or sleep disruption got here first.
Outcomes
Sleep length shortened by about an hour and sleep onset moved about 40 minutes later as syzygies approached — an amplified model of the sample seen in wholesome folks.
Aiken factors out that in a single affected person, sleep delay predicted mania days later; in one other, mania and shortened sleep had been tightly linked the identical day. Mediation evaluation advised sleep disruption defined roughly 10% of the mood-lunar hyperlink in a single affected person, with a bidirectional, self-reinforcing (two elements constantly strengthening one another over time) sample within the different.
Takeaways
Dr. Aiken recommends blue mild blocking glasses to deepen sleep, worn 1-3 hours earlier than mattress and adopted by a pitch darkish bed room.
Okay, takeaways — since Dr. Aiken was addressing scientific psychiatric professionals, he was referring to observe implications. By the best way, studying the within scoop might be attention-grabbing and useful (and simple to seek out).
Blue mild will not be the one motive full moons have an effect on psychological well being. Aiken adopted his statement with a quote from Hamlet (by Hamlet): “There are extra issues in Heaven and Earth, Horatio, than are dreamt of in your philosophy,”
So who actually is aware of the entire story?
Dr. Aiken recommends blue mild blocking glasses to deepen sleep, worn 1-3 hours earlier than mattress and adopted by a pitch darkish bed room. The technique labored in a number of managed trials of insomnia, and should forestall bipolar episodes as effectively.
In relation to balancing gravitational tides? The nice physician admits he has no thought.
What else is ready to be found?
Earlier, I mentioned there are three main causes I used to be throughout Dr. Aiken’s’ article: bipolar dysfunction doesn’t get adequate analysis and a focus, my neuroscience geekness, and Dr. Aiken wrote it.
After spending plenty of time with the piece, a few further ideas got here to thoughts. Positive, the subject material isn’t a remedy for melancholy, but it surely illustrates how items to the emotional and psychological sickness puzzle are being put collectively.
Lastly. It might be taken as a right by some, however I believe the moon being concerned in our temper, physique temperature, circadian rhythms, sleep, and extra is improbable. And what different extraterrestrial wonders — miracles — are ready to be found?
How do you are feeling about it?
I encourage you to take a look at Dr. Aiken’s unique article on Psych Companions: “Does the Moon Set off Bipolar Biking?”
I discussed that we’ve featured the work of Dr. Aiken earlier than. Check out “New therapies for psychological sickness: Proliv™Rx.”
And please assessment the Chipur emotional and psychological sickness information and inspiration titles on the articles web page — or by class beneath, proper sidebar on desktop. We’ll each respect it.
After a decades-long wrestling match with emotional and psychological sickness, Invoice lastly discovered his skilled and private ardour – life’s which means. He wished to assist to these struggling as he did, so off he went to grad college at age 49 and earned his counseling credentials. He continues his service by Chipur and different initiatives.
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