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Circadian rhythm

Circadian rhythm

Search complete. 353 mentions across 100 episodes found for "Circadian rhythm".

Sep 22, 2026

Robert SantanaHOST
3:09
Like I said, I'm trying to be one of these 6 o'clock in the morning people, which means I'm waking up at 5, and my days have been a lot more productive with that.
Robert SantanaHOST
3:18
I need to get a sleep guy in here to talk about circadian rhythm someday, but it's not something I've done a deep dive on, but I understand the basics of it.
Robert SantanaHOST
3:28
And what I know is your nervous system isn't working properly because you're poorly rested.
Robert SantanaHOST
3:33
Your hormones get disrupted.
Robert SantanaHOST
6:10
I'm crankier.
Robert SantanaHOST
6:11
And it's much harder to focus because I've lost those key hours of the morning.
Robert SantanaHOST
6:16
So I think there is such a thing as a natural circadian rhythm.
Robert SantanaHOST
6:19
I think it's similar for most of us, but I think there's some of us that all fall outside the norm.
Grant SchofieldGUEST
27:55
And so you're in a perpetual twilight with the wrong light signals and you can't get the rhythm.
Hannah McQueenHOST
28:03
Your circadian rhythm.
Grant SchofieldGUEST
28:04
Yeah, because it relies on light to tell it what to do.
Grant SchofieldGUEST
28:08
Every cell in the body has these clocks.
Tracy HarrisonHOST
6:26
And we are designed actually to awaken with a good, healthy cortisol surge, what's often called a cortisol awakening response, so that even on a typical normal day, we are jump-starting our physiology into functioning optimally.
Tracy HarrisonHOST
6:45
We have baseline levels of cortisol that follow a diurnal rhythm.
Tracy HarrisonHOST
6:50
And then the cortisol levels that we experience over time might be adaptively increasing in anticipation of greater levels of stress.
Tracy HarrisonHOST
7:02
We might experience this if we go through a challenge or a project.

8 MINS LATER

Tracy HarrisonHOST
14:39
But often behind the scenes, there are physiological stressors involved that we may need a good partnership with a practitioner in order to understand so that we can assess and resolve what is at play in our unique lives.
Tracy HarrisonHOST
14:56
But as I said earlier, cortisol is designed to protect us and to help to prime the body's entire endocrine system.
Tracy HarrisonHOST
15:05
We're not only experiencing episodic higher levels of cortisol, we have a healthy diurnal rhythm, including that large first morning cortisol awakening response that helps to prime all of our nuclear receptors for hormones so that we can experience vitality.
Tracy HarrisonHOST
15:26
Ultimately, we want to have surges of cortisol, higher levels when necessary in order to protect us.
Shivani GuptaGUEST
21:39
So don't in the summer go to the beach all day and get cooked.
Shivani GuptaGUEST
21:42
Instead of go to the mountains, go to the lakes, like be in the water, eat summer foods, eat seasonally according to the circadian rhythm of Mother Earth.
Chris MotleyHOST
21:50
Yes.
Shivani GuptaGUEST
21:51
And that is what will keep you balanced.

8 MINS LATER

Chris MotleyHOST
29:35
Wow.
Shivani GuptaGUEST
29:35
So once you understand the Constitution, that's the first step.
Shivani GuptaGUEST
29:38
And then what I did was I talked about circadian rhythm, circadian clock.
Shivani GuptaGUEST
29:42
Ayurveda came up with the circadian clock and said we must live according to these different times of day.
Steve HarveyHOST
84:43
I have to now, yeah.
Steve HarveyHOST
84:46
If you go outside in direct sunlight early in the morning, it sets your circadian rhythms.
Steve HarveyHOST
84:54
Rhythm.
Steve HarveyHOST
84:54
I was going to say it
speaker_12PANELIST
3:59
I have to now, yeah, I have to.
speaker_12PANELIST
4:01
If you go outside in direct sunlight early in the morning, it sets your circadian rhythms.
speaker_11HOST
4:09
Rhythm.
speaker_12PANELIST
4:10
I was going to say it starts with an R, but the only thing that starts with an R is rhythms.
Sabrina AtterbomHOST
15:45
No, you go.
Sabrina AtterbomHOST
15:46
Another thing with getting back into your, you know, getting your circadian rhythm back to how you want it for your normal routine is getting sunlight exposure first thing in the morning.
Sabrina AtterbomHOST
15:56
So that just goes hand in hand with trying to get back to what your normal time zone is.
Sabrina AtterbomHOST
16:01
And if you can get outside first thing in the morning, get some sunshine, that's going to help.
Pete EvansGUEST
48:55
But, um, you know, anybody that's got compromised health, um, I wish them very well on, on, on their journey.
Pete EvansGUEST
49:05
But perhaps re-listen to what we've spoken about today and contemplate that and invite that and explore these things and do further reading and research into this.
Pete EvansGUEST
49:15
There's a great doctor called Dr. Jack Kruse out there that talks all about, um, circadian rhythms-
Karl StefanovicHOST
49:20
Mm
Pete EvansGUEST
49:20
... and EMF pollution and these types of things and, and why our, um, why spending more time out in the sun is-- can be very b- beneficial for people that do these shift work, um, [laughs] vocations and also, uh, surround themselves with artificial light, especially in the daytime or early in the morning.
Roger SeheultGUEST
31:12
And it's just phenomenal to me, like how... how inspired she was.
Roger SeheultGUEST
31:17
Because one of the things that you'll hear from circadian rhythm experts today, sleep specialists, of which I'm one, is they cannot, they'll say this themselves, they cannot emphasize enough how important it is to do things with regularity.
Roger SeheultGUEST
31:33
Going to bed at different times, there's just a study that came out showing this, going to bed at different times is more injurious than going to bed at a regular time, even on the weekends.
Roger SeheultGUEST
31:43
Even on the weekends.
Roger SeheultGUEST
32:20
So they're already delayed.
Roger SeheultGUEST
32:21
Yeah.
Roger SeheultGUEST
32:22
Their circadian rhythm is already delayed because they're getting up late and they miss out on the very one thing.
Roger SeheultGUEST
32:28
that can advance them back into normalcy, which is morning sunlight.
John NeustadtHOST
3:26
She's a PhD in nutrition, but she wants to talk about light.
John NeustadtHOST
3:31
And how light affects our circadian rhythms and the effects of light.
John NeustadtHOST
3:36
And I'm not surprised by that.
John NeustadtHOST
3:39
I wasn't surprised when I heard it because when I read her book, which everybody should get, The Rainbow Diet, it looks at the different colors.

14 MINS LATER

John NeustadtHOST
17:38
So there's diurnal, there's monthly, there's annual.
John NeustadtHOST
17:43
Talk a little bit about that because it's sort of the image I get is a symphony of interacting sort of parts and biological systems that are all hopefully working together to optimize health and longevity.
John NeustadtHOST
17:59
And the chronobiology and the circadian rhythms, daily, monthly, yearly, and I'm sure others, I think is a wonderful way to conceptualize health.
Deanna MinichGUEST
18:12
Yes.

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