Health
Your Circadian Rhythm: What It Is And Why It Matters

If you’ve ever read anything about how using your cell phone can keep you from getting a good night’s sleep or wondered why you get jet lagged when you travel, then you’ve spent at least a little time thinking about circadian rhythms. But what exactly are circadian rhythms, and why are they so important? It’s a big question with a lot to unpack.
Your Body’s Clock
A common way that scientists and writers describe your circadian rhythms is as your body’s internal or biological clock, and this is a good, basic description. Circadian rhythms consist of the many different bodily patterns that are tied to a 24-hour daily cycle.
These are physical, mental, and even behavioral, and different organ systems have their own unique expressions of these cycles. These shifts, which are largely regulated by exposure to light, especially sunlight, are most notable to the individual as hunger signals and digestion, body temperature, and alertness or fatigue.
Circadian Rhythm Disruptions
Another important factor everyone should understand about circadian rhythms is that their disruption by outside forces can lead to serious health problems. Now, a few nights of fatigue due to jet lag aren’t serious, of course, but in the long-term, dysregulation can lead to serious illnesses. And conversely, disruptions in circadian rhythms can be a sign of an underlying disorder.
As the most outwardly obvious sign of your circadian rhythms daily progression, sleep may be the most widely researched of the daily biological cycles. For example, researchers have looked carefully at sleep apnea as a cause of serious health problems.
Sleep apnea can be obstructive – meaning it’s caused by a physical blockage – or central – meaning the brain doesn’t send the signal to breathe during sleep; but in either case, it can prevent people from experiencing restful sleep, leading to significant health problems, including daytime sleepiness, problems with appetite regulation, and even an increased risk of heart disease and obesity.
Circadian Rhythms And Neurodegeneration
One of the most significant recent discoveries of note regarding circadian rhythms is the link between circadian rhythm dysfunction and neurodegenerative conditions like Alzheimer’s disease. In a study supported by the Brain Research Foundation, Dr. Ravi Allada explored the function of the circadian clock gene in fruit fly models, specifically examining its neuroprotective role. When there is a mutation in this gene, his lab concluded, the body is less able to protect itself against neurodegeneration.
Circadian Rhythms And Cancer
Another emerging area of research related to circadian rhythms is in regard to cancer risk. When the body’s normal rhythms, which include those involved in immune system function, are no longer working properly, it’s more likely that normal cellular repair systems will fail. This can lead to dangerous mutations; the body may also be less able to naturally kill cancer cells when there is a circadian rhythm disorder present.
There are many different illnesses directly and indirectly linked to circadian rhythm disorders, and work addressing these issues is still in the early stages. What has become clear, however, is that the more we know about our vital internal rhythms and how to maintain them, the better equipped we are to protect our overall health.
Health
The Scientist as Storyteller: How Steven Quay Makes Complex Medicine Relatable

Scientific discovery often struggles to reach the people it is meant to serve. The distance between research and public understanding can be vast. For most scientists, publishing in peer-reviewed journals is the endpoint. For Dr. Steven Quay, it is only the beginning. His career has been defined not just by what he has discovered, but by how he communicates it.
Scientific trust today faces growing skepticism and misinformation spreads faster than facts, Quay has embraced a rare role. He is both a scientist and a storyteller. His ability to bridge the technical and the human is what makes his voice resonate across disciplines, institutions, and communities.
Writing as a Lens into the Human Side of Science
One of the clearest examples of Quay’s narrative instinct lies in his writing. He has authored three major books, each rooted in a different part of his life and expertise. Together, they show how a medical researcher can also be an accessible public thinker.
In Stay Safe: A Physician’s Guide to Survive Coronavirus, published June 5, 2020, during the first days of the pandemic, Quay offered plainspoken, evidence-based guidance on protecting oneself and one’s family. It was not framed as a political statement or a policy directive. It was personal and grounded in the daily realities people faced. He wrote it not just as a scientist, but as someone who wanted to help others navigate a frightening time with clarity and calm.
His second book, The Origin of the Virus, tackled a more complex and controversial subject: the question of how SARS-CoV-2 emerged. Rather than speculate, Quay walked readers through the scientific evidence with the kind of transparency that is often lacking in public discourse. The tone was methodical, never alarmist. What set the book apart was its balance, engaging to a lay reader, yet rigorous enough to be taken seriously by professionals.
Then there is A Ride Through Northville, a deeply personal departure from the world of virology and oncology. Here, Quay revisits his childhood in Michigan, capturing the streets, friendships, and quiet moments that shaped him long before he entered a lab. The structure of the book mimics the experience of riding a bike through town, evoking memory not as a chronology, but as a sensory journey. For a scientist whose career has involved high-stakes research and global debates, this book offers a rare window into the reflective, grounded person behind the work.
Speaking Clearly Without Speaking Down
Quay’s communication skill is not limited to the written word. He has also become a frequent guest on health-focused podcasts and a speaker at public science forums. His TEDx talk on breast cancer prevention is one of the most viewed videos on the subject, and for good reason. He does not rely on drama or abstract theory. Instead, he explains mammographic density, hormonal risk, and clinical trial design in a way that makes the science both comprehensible and actionable.
In interviews, Quay has a habit of slowing things down. He avoids jargon unless he defines it. He is comfortable saying, “We don’t know yet,” which, in the realm of public science, is a kind of honesty that builds trust. He often discusses Atossa Therapeutics’ trials in plain terms, describing how experimental drugs like (Z)-endoxifen might help certain patients respond better to treatment. He emphasizes that these are ongoing studies, not marketing pitches, which sets him apart from many biotech executives.
Educating the Public Without Oversimplifying
One of the challenges of public-facing science is resisting the urge to oversimplify. Many well-intentioned scientists flatten complexity to fit the constraints of social media or mainstream news. Quay does not follow that path. He explains mechanisms and hypotheses with nuance, trusting that readers and listeners are capable of understanding more than they are often given credit for.
His social media presence reflects the same philosophy. He shares articles and research updates, but rarely with alarm or bravado. When he comments on current medical debates, he tends to lead with evidence rather than opinion. That steady tone has earned him a following that spans across ideological and professional divides.
During the pandemic, this approach stood out. While others chased headlines, Quay focused on distilling evolving guidance into practical advice. He acknowledged the limits of current knowledge, updated his views as new data emerged, and emphasized science as an iterative process. His voice became one that many people turned to not for certainty, but for clarity.
A Scientist’s Responsibility Beyond the Lab
Quay has often said that science does not exist in isolation. It is part of society. That belief informs why he writes, speaks, and engages in public discourse as actively as he does. He sees the scientist’s role not just as a producer of knowledge, but as a custodian of its meaning.
He has testified before the U.S. Congress and advised the State Department, not as a politician but as a physician-scientist committed to accuracy. In each case, his contribution has been grounded in data but shaped by a recognition of the human implications of policy and research.
This is especially evident in his work on breast cancer. By advocating for better screening tools and more personalized treatments, Quay speaks not only to clinicians and investors but to women facing real fears about their health. He explains the science behind mammographic density and hormonal modulation not just with charts, but with stories about what those risks mean in someone’s life.
Storytelling as a Form of Service
What makes Quay’s communication style compelling is that it never feels performative. He is not branding himself or building a media empire. He is doing what he believes scientists should do: make their work useful.
In every form of his storytelling, from the deeply personal to the technically specific, there is a throughline of responsibility. He understands that science touches people’s lives in ways that go far beyond the lab. For him, that means speaking clearly, writing honestly, and never underestimating the audience.
-
Tech4 years ago
Effuel Reviews (2021) – Effuel ECO OBD2 Saves Fuel, and Reduce Gas Cost? Effuel Customer Reviews
-
Tech6 years ago
Bosch Power Tools India Launches ‘Cordless Matlab Bosch’ Campaign to Demonstrate the Power of Cordless
-
Lifestyle6 years ago
Catholic Cases App brings Church’s Moral Teachings to Androids and iPhones
-
Lifestyle5 years ago
East Side Hype x Billionaire Boys Club. Hottest New Streetwear Releases in Utah.
-
Tech7 years ago
Cloud Buyers & Investors to Profit in the Future
-
Lifestyle5 years ago
The Midas of Cosmetic Dermatology: Dr. Simon Ourian
-
Health6 years ago
CBDistillery Review: Is it a scam?
-
Entertainment6 years ago
Avengers Endgame now Available on 123Movies for Download & Streaming for Free