Using AI for self-diagnosis?
While AI tools are great for general health education, they lack your full medical context and can sometimes hallucinate info. Use them as a starting point, but always talk to a doctor for a real diagnosis
henryford.com/blog/2026/02/t…
Senzu retweeted
Melanoma patients got good news today. A 42% drop in the risk of recurrence or death shows that training the immune system on a patient’s own tumor works.
The next step is doing that training inside the body. The tumor already carries every antigen the immune system needs, and treating it in place lets the immune system learn from the real thing.
Moderna and Merck are already running three phase 3 trials of the vaccine in lung cancer. Lung cancer kills more people than any other cancer, so those trials will show how far this approach can go.
#ESMO26 embargo lifted following breach.
Detailed data confirm Moderna $MRNA and Merck $MRK cancer vaccine met key endpoints in melanoma trial
Personalized mRNA therapy reduced disease recurrence by 42% compared to standard treatment
statnews.com/2026/10/22/esmo…
I’m excited for Jason Williams’ new book and the minibook series leading up to it. His first changed how I think about cancer. I see him leading a broader discussion of how longevity research could change the questions we ask about cancer care.
I think someone who lives to 300 could still look between the ages of 25 to 35. @drgoodyear and I wrote about how to keep people younger in our new book.
The DNA you had as a baby is still in your cells. Age reversal therapy switches some of those younger genes back on. The cell goes backward without losing what kind of cell it is. Reading those earlier copies of your DNA makes you a younger person.
Switching genes back on works well in mice. People past a certain age also need their immune system adjusted, because the immune system fights to protect older cells. Once it’s adjusted, the immune system does the repairs.
Anyone who has made it to 80 should be able to reverse their age safely, at up to about five years for every year of treatment. In the future, medications will hold people at the age they choose. I think most people will stay between 25 and 35.
If you can keep a person’s body between 25 and 35, their risk of dying is very low. When we make a patient’s body and immune system younger, they either resist cancer or fight it off.
For the blood donors out there, this makes a point that I've often made: blood banks do not measure donor iron levels, despite blood bank staff saying they do. They measure hemoglobin, which is "a poor proxy for iron status".
If you want to measure your body iron level, a ferritin test is required.
pmc.ncbi.nlm.nih.gov/article…
Senzu retweeted
I think people could live 300 years or more.
David Sinclair has already reversed the age of mice with reprogramming. That work has since moved to dogs and primates. In our own work we're seeing about three to five years of age reversal for every year of treatment.
Supplements like alpha-ketoglutarate, TMG and PQQ slow the aging process. Spermidine and fisetin help kill off older cells. Off-label drugs like tranylcypromine, valproic acid and sodium butyrate switch younger genes back on.
Furthermore, I see aging and cancer as very similar diseases. Cancer cells carry many of the same receptors as old cells. The drugs that extend life expectancy also tend to fight cancer.
As drugs and protocols that support longevity become more widely available, I believe people who reverse their age will be less likely to get cancer.
Flying cars are being tested in real cities. AI is reading scans better than most radiologists. And now a cancer doctor is saying, with a straight face, that humans could live 300 years.
I don’t think most people have caught up to how fast this is moving. We’re still eating, sleeping and planning like we get 80 years and then it’s over. Dr. Williams is a cancer physician, and the fact that someone with his background is willing to put 300 on the table tells me the ceiling is a lot higher than the one we grew up with.
You don’t need to believe the exact number. You just need to understand that the habits you build now might matter for far longer than you think. That changes how seriously I take the small stuff.
We’re living through the most interesting moment in medicine I’ve seen.
I think people could live 300 years or more.
David Sinclair has already reversed the age of mice with reprogramming. That work has since moved to dogs and primates. In our own work we're seeing about three to five years of age reversal for every year of treatment.
Supplements like alpha-ketoglutarate, TMG and PQQ slow the aging process. Spermidine and fisetin help kill off older cells. Off-label drugs like tranylcypromine, valproic acid and sodium butyrate switch younger genes back on.
Furthermore, I see aging and cancer as very similar diseases. Cancer cells carry many of the same receptors as old cells. The drugs that extend life expectancy also tend to fight cancer.
As drugs and protocols that support longevity become more widely available, I believe people who reverse their age will be less likely to get cancer.
Senzu retweeted
[LIVE] Our New Book on Cancer and Why You Need It xitter.cf/i/broadcasts/1AxRnZAvz…
Senzu retweeted
Anktiva is a modified interleukin-15. IL-15 is a signal your immune system uses to wake up natural killer cells and T cells. That is why it works as a cancer drug.
BCG is an old bacteria treatment for the bladder. The immune system reacts to it and the tumor gets caught in that reaction. Add IL-15 and you are sending a louder signal to the same cells.
We have been injecting interleukins straight into tumors for years. No single cytokine beats cancer alone. You have to change a lot in the immune system at once.
A bladder-only approval means most cancer patients still can’t get this drug. Inject it into the tumor and the list of cancers it helps gets a lot longer.
Good step. Now expand it.
Big news for bladder cancer patients! FDA just expanded approval of Anktiva with BCG for adults with BCG-unresponsive, high-grade papillary-only NMIBC — the first treatment approved for this group. This is a first, and that matters. Evidence from a closely related form of bladder cancer supported the approval.
fda.gov/drugs/resources-info…
Is adding a splash of vinegar or lemon juice to your carbs a real health hack or total myth?
It’s a FACT!
Acidic ingredients slow down carb breakdown in your stomach, keeping you full longer and dampening blood sugar spikes. An easy meal trick that actually works!
More surprising facts about nutrition 👇
livelighter.com.au/news/6-su…
Senzu retweeted
Ben Wilson (@BenWilsonTweets) has stage 4 cancer and 4 kids under the age of 5.
I want to help him as much as possible, so I invited him on the podcast to talk about his work studying history’s greatest leaders and what it’s like getting told he’s going to die at 38.
He’s a good guy, a close friend, and one of my favorite podcasters.
His work has benefited millions of people all across the world.
Please watch this episode and see if you can help with medicine, introductions, or donations.
0:00 What Ben has learned from making How to Take Over the World and studying history’s greatest leaders.
55:51 Living like you're dying. Ben on facing cancer.
Most people eat 10g of protein at breakfast and 60g at dinner.
Biochemically, this is inefficient.
Muscle protein synthesis (MPS) caps around 30-40g per meal. To maximize recovery and muscle retention, distribute your intake evenly across 3-4 meals daily.
Senzu retweeted
Bowel cancer in people under 50 has more than doubled in England since 2001. Womb cancer doubled. Kidney doubled. Nobody screens that age group, so screening can't explain it.
I've been warning about this for years. Cancer and aging are the same disease. An old cell and a cancer cell send the immune system the same message. Leave me alone. A young immune system ignores that and clears them both out. When 30 year olds are getting the cancers of 70 year olds, their immune system is older than they are.
The numbers don't show what I see in clinic. These cancers in young patients are more aggressive. Stage 3 and 4 at diagnosis. Symptoms that kept coming back. Told they were too young. I've had this conversation with the parents of teenagers.
The charity says the causes aren't fully understood. Start with the immune system.
If you're under 50 and something keeps coming back, demand the test. Too young is not a diagnosis.
A charity says there have been increases in rates of prostate, kidney, womb, liver, pancreas and breast cancers among adults aged under 50.
trib.al/3Wv061a
Is it true that frequent ejaculation is linked to better prostate health?
Yes.
A landmark Harvard study found that men who ejaculate 21 or more times a month through sex or masturbation have a lower risk of prostate cancer compared to those who do so less often. It is a fascinating look at how normal routine habits support long term wellness.
Learn more👇
health.harvard.edu/mens-heal…
Senzu retweeted
A number like 100x deadlier than COVID with no context behind it is how you scare a few million people in an afternoon.
So far one lab worker in Siberia has died. Russia is calling it pneumonia and says her tests came back negative for plague. Close to 200 contacts are being watched and none of them have it so far. Nobody outside Russia has verified any of that. That is about all anyone actually knows right now.
What is known is that plague is a bacteria, and bacteria respond to antibiotics. The only way you get to a number like that is with no treatment at all. Treated early it is a very different number.
I would wait for actual information before sharing anything on this one. A scary number with none of the context does more damage than the facts ever would.
It’s easy to say, “I love my family. I’d do anything for them.”
But would you stay healthy for them?
Would you make time to hit the gym?
Would you choose better food when you can?
Would you take care of your body instead of always putting yourself last?
You work hard to provide everything they need, but sometimes you forget that they need you, too.
Your family doesn’t just need what you can give them.
They need you... healthy, present, and there for the years ahead. ❤️
Not all green tea is created equal! 🍵
Dropping the tea bag and switching to matcha means you ingest the whole leaf, delivering up to 137x more antioxidants than regular tea.
Think sustained energy, higher metabolism, and total cell protection.
Williams Cancer Institute turns overlooked parts of cancer care into questions patients and clinicians can understand.
They are leading a more thoughtful conversation about the treatment environment.
.@drgoodyear is right that the stress nobody labels as stress is the dangerous kind. I would add that a lot of it comes from us.
Surgery is a stressor. Sitting in a hospital is a stressor. One of my patients told me she got woken up so they could give her a sleeping pill. Then we turn around and ask that same immune system to go fight the cancer.
There is something you can actually do about it. Propranolol and other beta blockers blunt the adrenaline and noradrenaline that drive tumor growth and metastasis, and cancer patients already taking them for blood pressure have shown better survival independent of their other treatment. The drug is approved and it is cheap. Hardly anyone thinks to use it around surgery.
Your body doesn’t know you have deadlines.
It still needs sleep, movement, sunlight, good food, and time to switch off.
Work matters. But so does having enough energy left to actually enjoy the life you’re working for.
Lots and lots of injuries what is happening??
Texans WR Nico Collins is having tests done to determine the severity of his hamstring injury, per @AaronWilson_NFL















