High‑dose Flu Shots Cut Alzheimer Risk, Especially in Women
We've seen the Shingles vaccine is linked with reduced risk of Alzheimer's and dementias in 4 large natural experiments. Today, the potential of high-dose flu vaccines vs standard dose for the same in a large retrospective age 65+ cohort [N>160,000). More pronounced in women (like Shingles vaccine) https://t.co/dxYzURf7QH
Year-Long Aerobic Exercise Preserves White Matter, Boosts Cognition
Effects of aerobic exercise and cardiorespiratory fitness on white matter free water fraction in older adults: a 1-year randomized controlled trial "These findings suggest that 1 year of aerobic training may reduce [Free Water Fraction] in the CC body and that higher...
CDC Halts Rabies, Mpox Testing Support over Staff Shortage
What could possibly go wrong? #CDC pauses support for states on testing for #rabies & #mpox because it doesn't have the personnel to do the work. 2 pathogens you really don't want to mess with, rabies & mpox. https://t.co/Vr80XIP1J4
Light Therapy Eases Fatigue in Hashimoto’s Patients
The effect of photobiomodulation therapy on fatigue and behavioural status in patients with Hashimoto’s thyroiditis https://t.co/AJx5dvqHyw
Menopause Is a Heart Health Crisis for Women
Women’s hearts have been studied last, treated later, and too often… ignored. And it’s costing lives. We spend a third of our lives in menopause—a cardiovascular turning point—and yet the system still isn’t built for us. It’s time to change the conversation. It’s time...
Vaccinate Babies: Protect Lives and Futures
I’m not going to stop saying it. Vaccinate your babies. Vaccines save lives and futures 🤍pediatrician #parenting #vaccinessavelives
Doctors Will Swap Pills for Gene Therapies and Epigenetics
Longevity 2.0: Your next doctor won't prescribe pills—they'll prescribe gene therapies, epigenetic reprogramming, and personalized longevity protocols. Medicine is shifting from "treat symptoms" to "reverse aging at the cellular level."
Health Systems Split: Epic AI vs Third‑Party Solutions
Every health system on Epic is facing the same question: trust Epic’s Patient AI or go 3rd Party? Sutter and Hartford just chose opposite answers. My 4 thoughts: The news this week: → Sutter Health was the 1st health system to go-live...
Agentic AI Cuts Hospital Costs and Boosts Care Quality
From administrative work all the way up to clinical decision support, AI-enabled automation is changing the way hospitals operate. Great @EconomistImpact article here from @Oracle and @KPMG on how Agentic AI powered by robust data infrastructure can lower the cost...
AI Emerges as Healthcare Cornerstone, Validating Flexpa’s Vision
AI is firmly becoming a cornerstone of the healthcare system. when we founded @flexpa this was core to our bet. great to see.
Lilly's Obesity Drug Cleared, Heats up Novo Rivalry
Eli Lilly’s obesity pill approved by FDA, setting up fierce competition with Novo Nordisk https://t.co/8TyrKyyNYP
PEPFAR Faces Fatal Funding Cuts, Jeopardizing HIV Gains
#PEPFAR, which changed the trajectory of the #HIV epidemic, "is being slowly starved, through budgetary choke points and administrative fiat," at risk of dying a death of a thousand cuts, @sciencecohen reports. https://t.co/RFOXy1Ueql
AI Agents Challenge Vendor Control Over Software Use
We’re about to spend the next decade in tech arguing about something that used to feel settled: who actually gets to decide how software is used once it’s deployed. For most of the last 30 years, the answer was straightforward. The...
Stress Directly Triggers Addiction, New Study Shows
Direct Link Between Stress and Addiction Found - https://t.co/rwLwvh4egR via @neurosciencenew #Addiction #mentalhealth #alcohol #substanceusedisorder #health #lifestylemedicine #pavingwellness #HealthyLivingCommunity #WellnessJourney
FDA Threatens Unprecedented Ban Lift on Untested Injectables
If FDA does this, which is highly likely succumbing to pressure from RFK Jr, it crosses a new red line and, as far as I know, is unprecedented. Lifting a ban on drugs that are injected into the bloodstream without...
Structured Exercise Boosts Recovery After Colon Cancer Chemotherapy
Structured Exercise after Adjuvant Chemotherapy for Colon Cancer | New England Journal of Medicine https://t.co/Q2DtXIX8vI #exercise #cancer #lifestylemedicine #health #exerciseismedicine
Atraumatic Joint Pain: 5 Surgeon Tips You Need
Having been an orthopedic surgeon for 30 years...5 things I wish someone had told you before you walked into my office — in atraumatic joint and tendon pain. Most of you will present with atraumatic joint and tendon pain... traumatic injuries...
Metabolically Healthy Obese Children Still Develop Diabetes
As a medical school professor, I've seen textbooks call it "metabolically healthy obesity." A new study proves that label is dangerously misleading. Karolinska Institute tracked 7,275 children with obesity until age 30. The results in JAMA Pediatrics are staggering: -> 9% of "metabolically...
Shift From Disease Treatment to Building Durable Health
When 'Normal Labs' Are Unhealthy We sit down with Dr Sandeep Palakodeti —an Ivy League–trained internist who left elite institutions—to unpack why so much of healthcare reacts to disease instead of building durable health, and how treating your body like your...
Metformin Undermines Exercise’s Insulin‑Sensitivity Gains
As a medical school professor, I've recommended metformin to countless patients. But a new double-blind trial just revealed something alarming. Metformin BLUNTED the insulin-sensitizing benefits of exercise in adults at risk for metabolic syndrome. The findings from a 16-week RCT: -> Exercise +...
Anti‑vaxxer Leads Healthcare: Real April Fool’s Situation
Who needs April Fools' when we have an anti-vaxxer running our healthcare and public health.
Mental Health Care Isn’t Free Speech; Conversion Therapy Is Abuse
The words of a MH provider, when they are providing care, are not and should never be considered free speech. All of us should be held accountable to do no harm. In the words of Justice Ketanji Brown Jackson: “Like it or...
Advocating Bills to Expand Right‑to‑Try for Severe Illnesses
Today @theA4LI is at the New Hampshire State House supporting HB 1734 and HB 1735, two bills that would license experimental treatment centers and expand Right to Try protections to patients with severe illness, not just terminal conditions. As a longevity...
Trim Visceral Fat to Neutralize High Lp(a) Risk
Lp(a) is the new Voldemort of cardiology—a genetically determined risk factor that can raise your risk of heart disease by >200%. And while elevated Lp(a) is largely written into your DNA, there’s good news: You may be able to neutralize its...
Paragon Launches Korsana Biosciences, Targeting Alzheimer's
Paragon launched its 7th company today -- Korsana Biosciences, merging into the $CYCN public shell. New ticker will be $KRSA. Lead drug candidate is a shuttled anti-amyloid beta antibody for Alzheimer's disease in early studies. https://t.co/RcJ8adMakm
Physicians Must Drive AI Design in Healthcare
Why physicians must lead the design of artificial intelligence in health care [PODCAST] http://dlvr.it/TRprTk Policy #HealthIT
Fitbit AI Coach Gains Access to Medical Records
Google is making Fitbit meaningfully more connected to medical data. Its AI coach will be able to take into account not just wearable signals, but also linked medical records — labs, medications, and visit history: https://blog.google/products-and-platforms/devices/fitbit/fitbit-personal-health-coach-updates-2026/ And this is where the story gets...
Decode AI Health Jargon with Our Survival Guide
Navigating AI in medicine and digital health can feel like ordering a coffee at that new hipster café downtown. Here is our survival guide in the bewildering world of digital health terminology. We’re decoding the lingo, from radiomics and theranostics to...
Support MOTAvation: Walk, Donate, Save Lives
- Join Team MOTAvation - Walk with us, support us, or donate - Help fund the research and care that saves lives https://t.co/0lRU8JoEpo
Skipping Power Training Increases Death Risk Sixfold
What’s more dangerous than doing power work? Not doing it. A 2025 study of 3,889 people found those with the lowest muscle power had a nearly 6x higher risk of death than the highest group. Slow training builds slow people. Slow people die...
Wegovy to Reach 1.2 Million Additional NHS Patients
Novo Nordisk $NVO obesity drug Wegovy will be an option for about 1.2 million more patients in England’s National Health Service - Bloomberg
Discrete OTC Hearing Aids: Flysound H8 vs H9 Review
Can't hear everyone in a meeting or while at the sports bar? Might be time to consider a discrete hearing aid. I check out two, the Flysound Premium OTC Hearing Aids Models H8 & H9. Same tech, different designs: https://t.co/1J3G3Zm7U4...
Study's COVID Vaccine Benefits Limited to Early Pandemic
This tweet and accompanying paper are fairly misleading (note: paper is from July ‘24) There are many issues w the study itself that it’s a bit tough to go into here. But most importantly, the paper concludes: “Our findings support the...
Swallowable AI Capsule Diagnoses Digestive Issues in Minutes
Swallowable #AI Capsule Can Diagnose Digestive Issues in Minutes by @China_Amb_India #MedTech #HealthTech #Tech #Technology #EmergingTech #TechForGood https://t.co/AAR1YthCd3
Cannabis and Tobacco Use Shrink Brain Volume
Cannabis and tobacco use linked to smaller brain volume https://t.co/Yguo8WjHTh via @medical_xpress #lifestylemedicine #brainhealth #health
Public Health Crisis: ICE Detention, CDC Void, NIH Cuts
Another week, another dispatch from me & @jessicamalaty. Lots to cover in today's MMMWR: -Measles & child health horror in ICE detention -CDC is even more directorless -NIH cuts -Lab leak is still not true -Casey Means is still unqualified https://t.co/oCl9IJPNpA https://t.co/PbqJndBj6B
Awarding “Baby‑friendly” Ignores Mothers’ Post‑birth Pain
Whatever marketer came up with the reframe of closing down newborn baby nurseries to shave hospital costs and then declaring that “baby friendly” should get an award. Meanwhile mothers recovering from surgeries, third degree tears & other childbirth outcomes get...
Stroke Triggers Youthful Rewiring in Healthy Brain Regions
Study finds stroke can make undamaged parts of the brain appear younger as it rewires to aid recovery https://t.co/r39ZMz5AGU
Low Placebo Response Skews Psychedelic Depression Trial Results
I was interviewed about a study of GH001, vaporized 5-MeO-DMT, for treatment-resistant depression. I commented that, while promising and encouraging, the thing that popped out to me was the almost complete lack of placebo response in the placebo group. Even...
Killer Cells Eradicate Superbugs in a Single Day
Forget Antibiotics: These Killer Cells Wipe Out Deadly Superbugs in a Day by @ShellyFan https://t.co/KVAaK61555 https://t.co/cXP8loNRHn
Irregular Bedtimes Double Your Heart Disease Risk
Irregular Bedtime Doubles Cardiac Risk - https://t.co/zh3GeyBz0n via @neurosciencenew #sleep #lifestylemedicine #health #pavingwellness #CardioTwitter #hearthealth
Elaine Chen Showcases Biotech Deals and Mind‑bending Insights
I'd like to draw your attention to my fantastic @statnews colleague @elaineywchen. She led the way our obesity drug coverage, is a host on our podcast, and writes our biotech newsletter most days. Today has two big examples of the...
Detect Polyps Early, Prevent Cancer Decades Later
March has been colorectal cancer awareness month. A reminder of the work of Bert Vogelstein, one of the most cited cancer researchers in history. He showed that colorectal cancer is a slow, stepwise process (often over 20–25 years): normal tissue ➡️...
Healthcare Embraces AI Twice Faster Than Other Sectors
Healthcare is adopting AI at 2x the rate of other industries. Lenovo’s Healthcare CTO calls it “assistive intelligence.” What that means for the hospital of the future. 👉 https://t.co/eGplzkBn4T @Lenovo @DukeHealth #CES2026 #HITSM
Misinformation Spreads Before April Fools, Targeting Vaccines, GLP‑1
It’s not even April fools yet and people are still making posts against vaccines and GLP-1 meds.
Is Healthcare Tech True Software? AI Safety Debate
Has healthcare tech ever really been software? And therefore is it more safe in an era of AI? I debate this topic with: Equities research Stephanie Davis & Omada Health's Sean Duffy #OMDA 👇 https://t.co/O7smcV1gkX
First Humanoid Robot Gets FDA Clearance for Spine Surgery
World’s First Surgical Humanoid #Robot Achieves FDA-Cleared Precision in Spine Surgery by @StarSnap_1 #MedTech #Healthcare #HealthTech #Tech #TechForGood https://t.co/aks0DC51ns
Perimenopause: A Cardiovascular Turning Point, Not Just Gynecologic
Perimenopause is not a gynecologic problem. It’s a cardiovascular turning point, and we’ve been treating it like a nuisance symptom. In fact, I’ve been teaching this in a deeper way lately, and the response has been eye-opening. The most dangerous...
Most Cancer Treatment Posts Spread Harmful Misinformation Online
Since I'm teaching misinformation today, here are some "fun" facts from a 2021 research article published in the Journal of the National Cancer Institute. In a review of 200 widely shared cancer treatment articles on social media (Facebook, X, Reddit, etc),...
Viral Research Reveals Immune Secrets for Vaccine Design
Here is my talk on how studying viral infections can teach us a lot about the immune system, and how we can use those insights to develop vaccines against viruses. "Night science moments" make science so exciting 🌓 @NightScienceIns @ItaiYanai...