Is Fever a Symptom of Glycine Deficiency?
Recent research links glycine deficiency to disrupted sleep, elevated oxidative stress, and heightened fever responses. Glycine acts on NMDA receptors in the suprachiasmatic nucleus to lower core body temperature, facilitating sleep onset, while also serving as the rate‑limiting substrate for glutathione synthesis, which clears wake‑related reactive oxygen species. In immune cells, glycine modulates chloride channels, dampening pro‑inflammatory cytokines and preventing pyroptosis, thereby reducing the need for fever as a defensive mechanism. Modern diets low in collagen often fall short of the 10‑60 g daily glycine requirement, prompting supplementation as a low‑cost intervention.
Why a Happy Racehorse Depends on a Pony or a Goat
Thoroughbred racehorses often exhibit high anxiety before major events, prompting trainers to pair them with smaller companion animals. Goats, ponies, dogs, and even chickens serve as emotional‑support partners, calming nerves and reducing stress‑related behaviors. Historical anecdotes, such as Seabiscuit's barn...
Learn the Difference Between Peace and Numbness
Interesting Daily Thoughts contrasts peace with emotional numbness, describing peace as engaged awareness and numbness as a protective shutdown. The post explains how both states appear calm externally but differ in internal energy, with peace fostering clarity and growth while...
The Bloating. The Fatigue. The Skin. Why Every Woman in Her 30s Is Suddenly Talking About Her Gut.
Women in their thirties are reporting a surge of gut‑related symptoms—bloating, fatigue, skin flare‑ups, and anxiety—that differ from typical aging narratives. Hormonal shifts beginning around age 30 remodel the gut microbiome, influencing mood, energy, and immunity. The post highlights a...
My Window Is Open – Come In
An ex‑executive shares a heartfelt LinkedIn post urging empathy amid economic turmoil. He highlights how low‑income families, middle‑income earners, laid‑off workers, recent graduates, and seasoned professionals all face heightened anxiety. The author offers personal assistance, encouraging readers to open “windows”...
Why Physicians Get Stuck in Productive and Numbing Cycles
Dr. Diane Shannon outlines three time categories—productive, enriching, and numbing—and observes that physicians overwhelmingly occupy the productive zone while neglecting enriching activities. The pandemic intensified reliance on numbing leisure as a coping mechanism, deepening the imbalance. She highlights sleep hygiene...
Protecting Energy While Staying Disciplined
The post argues that discipline falters when energy is mismanaged, not due to lack of willpower. It explains that the brain’s limited regulatory resources are depleted by repeated decisions, self‑control, and task switching. By simplifying environments, setting clear start times,...
You Got Out of Bed Like a 90 Year Old This Morning
Physical therapist Tom Dalonzo‑Baker announces a free live webinar on March 24 targeting chronic back pain. He argues that back discomfort is a symptom of deeper musculoskeletal issues rather than a spinal problem. The session promises actionable insights without surgery, medication,...
When Simple Becomes Extraordinary
Robert F. Schuler’s new book, *When Simple Becomes Extraordinary*, chronicles a 60‑year‑old diabetic man’s shift from 28 years of sedentary living to completing an ultramarathon. The narrative details the training regimen, dietary adjustments, and mindset changes that enabled the transformation....
![The Madness of a Muscle Meme [1m]](/cdn-cgi/image/width=1200,quality=75,format=auto,fit=cover/https://www.painscience.com/imgs/salamander-share-square--sq-200x200-8k.jpg)
The Madness of a Muscle Meme [1m]
A viral meme juxtaposes “regular massages” with “no massages” using exaggerated anatomical drawings to claim massages dramatically improve muscle tone. The author labels the image a marketing gimmick that overstates the value of manual therapy and distorts fascia science. He...
Learning the Basics of Mental Health and Emotional Wellbeing
An overview of mental health fundamentals highlights its parity with physical health and outlines the growing prevalence of mental illness in the United States, where over 60 million adults were affected in 2024 and one in ten experienced a crisis last...
Report Finds Health, Wellbeing Gains Across Key Industries
Navigate Wellbeing Solutions released an impact report showing that more than one‑third of high‑risk employees lowered their health risk profile within a year. The study, presented at the Conference Board’s annual Employee Health Care Conference, draws on anonymized 2025 platform...
Meat Consumption May Benefit APOE4 Carriers
A Swedish cohort study of 2,100 older adults found that high consumption of total and unprocessed meat was linked to slower cognitive decline and a 55% lower dementia risk among APOE ε4 carriers, while non‑carriers saw no benefit. The protective...
Book Freak #201: Indistractable
Nir Eyal’s *Indistractable* reframes distraction as an escape from internal discomfort rather than a technology problem. The book presents a research‑backed four‑step model—recognizing internal triggers, distinguishing traction from distraction, mastering discomfort, and scheduling traction time. By naming feelings and deliberately...
Putting Others First, Losing Yourself
The post explores how habitually putting others first can gradually erase one’s sense of self. It describes the slow accumulation of small compromises—saying yes, ignoring limits, suppressing thoughts—that culminate in identity loss and emotional fatigue. The author emphasizes that caring...
Friday Conversation with Paul Laursen
Paul Laursen, triathlete‑coach and co‑founder of Athletica AI, discusses how artificial intelligence is reshaping endurance training. Athletica AI delivers hyper‑personalized training plans by ingesting real‑time physiological data and applying machine‑learning models. Laursen highlights measurable performance gains, reduced injury risk, and...
Being Kind in a Cruel World
The article reflects on the difficulty of staying kind in a fast‑paced, often indifferent world. It frames kindness as resilience rather than weakness, emphasizing self‑respect and clear boundaries. Small, consistent acts of empathy are presented as quiet forces that can...
How I Broke My Worst Habits with the Easy, Stress-Free Way Ever?
Breaking bad habits often feels like a battle of willpower, but the author discovered a calmer, easier path. By redesigning routines to make desired behaviors simpler than the old ones, the struggle faded. This approach emphasizes environmental tweaks and habit...
Why I Stopped Living for Tomorrow and Found Joy in the Present?
The author realized that constantly deferring happiness to a future milestone was stealing today’s joy. By chasing one goal after another, the "right time" to slow down never arrived, leading to chronic postponement. Embracing the present moment replaced endless preparation...
Morning Pages Co-Writing in 30 Mintutes
The post invites creatives to a 30‑minute virtual Morning Pages session via Zoom at 9:30 ET. Participants will write silently, with no pressure to be on camera or dressed formally. The practice, championed by Julia Cameron, aims to clear mental clutter...
Why Lawyers Need Boredom, Even Though It May Terrify Us
Lawyers’ constant mental engagement leaves little room for boredom, a crucial recovery state. The article outlines five practical strategies—input‑free transitions, low‑stimulation repetitive tasks, protected unscheduled time, resisting the urge to fill silence, and thinking walks—to reintroduce strategic boredom. Implementing these...
The Relief Of Not Being Perfect
The post argues that true freedom comes from accepting personal limits rather than striving for perfection in every area. It emphasizes that being brilliant in some domains while ordinary in others is not a flaw but a realistic self‑view. The...
How to Find the Right Exercise Routine for You
The article outlines an 11‑question framework to help individuals design exercise routines that align with their natural rhythms, social preferences, and schedule constraints. It argues that choosing workouts based on personal habits—rather than trends or external pressure—greatly improves adherence. Practical...
How Do You Come Back to Wellness After Living in Extremes?
Lee Tilghman’s March 2026 post explores how to regain personal wellness after living at ideological extremes. She recounts the uneasy feeling of lacing up running shoes for the first time in four years, using that moment to illustrate the delicate...
More Proof That Running Form Improves on Its Own
A recent review of longitudinal running studies finds that runners’ biomechanics improve automatically as mileage accumulates, without the need for conscious technique drills. Implicit learning refines stride length, foot strike and cadence, leading to measurable gains in oxygen efficiency and...
Moving Beyond the False Binary of Medicine as a Calling
Dr. Christie Mulholland challenges the entrenched binary that medicine must be a self‑sacrificial calling, proposing instead a two‑dimensional matrix of calling intensity and job satisfaction. The model creates four quadrants—The Calling, The Craft, The Wound, and The Wall—each describing a...
Flex the Creativity Muscle with These Easy Drawing Games
Creative drawing games transform simple pen‑and‑paper activities into powerful tools for mental wellbeing and cognitive flexibility. A ten‑minute doodling session can lower stress, boost mood, and stimulate divergent thinking, making it valuable for both children and adults. The post outlines...
THE AWAKENING THEY CANNOT MEDICATE
The post tells the story of a composite client, Amanda, whose bipolar diagnosis was used to mask deep childhood trauma and emotional attunement. It argues that psychiatric labels often serve pharmaceutical interests, noting a forty‑fold rise in childhood bipolar diagnoses...
Your Brain Fog Might Actually Be Burnout
A recent Substack post explains that the common complaint of "brain fog" is often a manifestation of burnout rather than a neurological disease. The author, a psychiatrist, describes how prolonged high workloads, minimal breaks, and chronic stress overload the brain’s...
My Spiritual Reflection on Holy Week and Easter
The author released a short eBook titled “My Spiritual Journey to Easter,” designed as a gentle companion for Holy Week. It offers daily reflections that can be read in one sitting or revisited throughout the season for prayer, journaling, or...
Why Speaking Your Journal Beats Typing It
The article advocates replacing traditional typed journaling with a six‑minute daily voice‑to‑text practice. Mohsen Askari recommends speaking aloud about one’s inner life, leaving the transcript untouched, then replaying it as if it were a character’s story. This technique shifts the...
Your First Burnout Was Not an Accident—Here’s What It Reveals About You
The article frames a person’s first burnout as a precise diagnostic timestamp rather than a random setback. It argues that the age at which burnout first occurs reveals how an individual’s nervous system manages stress and overexertion. By interpreting this...
The COVID Effect: When The Blood Does Not Lie - Interview With The First Lady Of Nutrition
Renowned nutritionist Ann Louise Gittleman sat down with internal‑medicine physician Dr. Ana Maria Mihalcea to discuss blood‑based evidence of lingering effects from COVID‑19. Dr. Mihalcea uses dark‑field microscopy to examine patient samples, reporting that no post‑pandemic blood appears truly normal,...
Top 3 Foods That Support Memory
Annie Fenn, MD, reviewed the scientific literature and identified three foods—blueberries, walnuts, and fatty fish—as the most potent memory enhancers. She highlights the high concentrations of antioxidants, polyphenols, and omega‑3 fatty acids that protect the hippocampus and improve synaptic function....
Transform Complaints Into Gratitude & Change Your Life.
The article explains that habitual complaining traps the mind in a negativity loop, magnifying problems and obscuring positives. It highlights how this mindset drains mental energy and hampers productivity. By redirecting attention toward gratitude, individuals can rewire their focus toward...
Yoga, Tantra, Tribes & Meditation
Several European wellness festivals and retreats are scheduled for summer 2024, offering immersive experiences that blend yoga, tantra, meditation, and nature‑based practices. Events include the Tribal Gathering in the Czech Republic, Tantric Joy in Amsterdam, a multi‑disciplinary yoga and tantra...
8 Moves to Feel 25 Again by Friday
A recent blog post warns that prolonged sitting shortens hip flexors, tilts the pelvis and starves joints of synovial fluid, leading to aches and reduced mobility. The author shares a case where a 38‑year‑old project manager eliminated a limp after...
What to Look for Before You Renew that Contract
Principals often discover that SEL contracts promised results that never materialized. After a year of use, unchanged behavior referrals, teacher disengagement, and students unable to articulate SEL concepts signal a failing program. The blog outlines five concrete warning signs, from...
How Smart and Driven Managers Fail
Smart, driven managers often stumble not from lacking skill but from over‑emphasizing functional performance while neglecting relationships. Their speed, micromanagement and lone‑wolf style can alienate colleagues, erode psychological safety, and increase burnout risk. The article’s Emma case illustrates how confidence...
Why Your Brain Needs Silence
Emerging neuroscience research shows that periods of silence trigger the brain’s Default Mode Network, facilitating memory consolidation, creative thinking, and emotional processing. When external stimuli cease, the brain shifts from active information intake to internal housekeeping, reducing cognitive load and...
How Group Homes in Austin Help Struggling Teen Girls Build Confidence and Stability
Group homes in Austin provide a structured, 24‑hour environment for teen girls facing emotional and behavioral challenges, combining therapy, education, and daily routines. Individual counseling and peer‑group sessions address trauma, anxiety, and low self‑esteem while teaching practical life skills. Tailored...
How to Shut Off Trump Anxiety Tonight-And Sleep Like a Rock
Jack Hopkins’ Substack post offers practical steps to quiet the surge of Trump‑related anxiety that many Americans feel each night, linking political stress to sleeplessness. He outlines a three‑part routine—media fast, mindfulness breathing, and optimized sleep environment—to break the cycle...
“Let It Go” Is Terrible Advice for Your Brain
The blog argues that the ubiquitous "let it go" mantra is ineffective for many because it assumes a uniform nervous system. It explains that forcing emotional release can clash with individual brain chemistry, leading to heightened stress rather than relief....
Lupita Nyong’o Is Making Fibroids Impossible to Ignore
Lupita Nyong’o has intensified her campaign to spotlight uterine fibroids, releasing new data and personal testimony that underscore the condition’s prevalence. The actress highlighted that up to 80% of women will develop fibroids, with Black women disproportionately affected and often...
A Healthy, High Protein Breakfast that Tastes Like Dessert: Chocolate Peanut Butter Cup Blended Oats
Angie Caruso introduced a chocolate peanut butter cup blended oats recipe that delivers a dessert‑like breakfast while packing high protein. Each serving offers roughly 30 g of protein, 12 g of fiber, and about 350 calories. The recipe is designed for batch‑cook...
Life in Activism: Four Ways to Cultivate Your Optimism Without Disengaging From Politics
The post argues that optimism, a proven health booster, often clashes with political activism, which tends to surge during pessimism. Historical election patterns show ruling parties underperform in midterms, indicating contented supporters disengage while opponents mobilize. Progressive fundraising and rally...
Join Matt Fitzgerald for Tuesday Teaching: HYROX Run Training—The 80/20 Way
Matt Fitzgerald’s latest Endurance Mastery post tackles the most common mistake in HYROX preparation: neglecting the run component. He argues that HYROX, despite its gym‑style stations, is fundamentally an endurance event with physiological demands akin to a half‑marathon. The article...
Staying Sane - All Things Product Podcast with Teresa Torres & Petra Wille
In the "Staying Sane" episode of All Things Product, Teresa Torres and Petra Wille explore how professionals can maintain mental balance while staying true to their values. They propose concrete habits such as making small, values‑aligned choices and deliberately allocating...
Boundaries Can’t Rely on People Changing
The post argues that effective boundaries are rooted in personal responsibility rather than expecting others to change. It explains that when relationships involve people who consistently ignore limits, the only viable option is to reinforce the boundary through one’s own...
Exercise Modifies the Gut Microbiome and Tryptophan Metabolism to Improve Mood and Memory
Regular exercise reshapes the gut microbiome in adult male rats, notably reducing the abundance of Alistipes and Clostridium species. These microbial shifts enhance systemic tryptophan metabolism, increasing the serotonin catabolite 5‑hydroxytryptol and altering indole derivatives. Concurrently, hippocampal expression of the...