Taking A Trip Through The Evidence On Psychedelics
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In Tuesday’s newsletter, we asked you for your opinions on the medicinal use of psychedelics, and got the above-depicted, below-described, set of responses:
- 32% said “This is a good, evidence-based way to treat many brain disorders”
- 32% said “There are some benefits, but they don’t outweigh the risks”
- 20% said “This can help a select few people only; useless for the majority”
- 16% said “This is hippie hogwash and hearsay; wishful thinking at best”
Quite a spread of answers, so what does the science say?
This is hippie hogwash and hearsay; wishful thinking at best! True or False?
False! We’re tackling this one first, because it’s easiest to answer:
There are some moderately-well established [usually moderate] clinical benefits from some psychedelics for some people.
If that sounds like a very guarded statement, it is. Part of this is because “psychedelics” is an umbrella term; perhaps we should have conducted separate polls for psilocybin, MDMA, ayahuasca, LSD, ibogaine, etc, etc.
In fact: maybe we will do separate main features for some of these, as there is a lot to say about each of them separately.
Nevertheless, looking at the spread of research as it stands for psychedelics as a category, the answers are often similar across the board, even when the benefits/risks may differ from drug to drug.
To speak in broad terms, if we were to make a research summary for each drug it would look approximately like this in each case:
- there has been research into this, but not nearly enough, as “the war on drugs” may well have manifestly been lost (the winner of the war being: drugs; still around and more plentiful than ever), but it did really cramp science for a few decades.
- the studies are often small, heterogenous (often using moderately wealthy white student-age population samples), and with a low standard of evidence (i.e. the methodology often has some holes that leave room for reasonable doubt).
- the benefits recorded are often small and transient.
- in their favor, though, the risks are also generally recorded as being quite low, assuming proper safe administration*.
*Illustrative example:
Person A takes MDMA in a club, dances their cares away, has had only alcohol to drink, sweats buckets but they don’t care because they love everyone and they see how we’re all one really and it all makes sense to them and then they pass out from heat exhaustion and dehydration and suffer kidney damage (not to mention a head injury when falling) and are hospitalized and could die;
Person B takes MDMA in a lab, is overwhelmed with a sense of joy and the clarity of how their participation in the study is helping humanity; they want to hug the researcher and express their gratitude; the researcher reminds them to drink some water.
Which is not to say that a lab is the only safe manner of administration; there are many possible setups for supervised usage sites. But it does mean that the risks are often as much environmental as they are risks inherent to the drug itself.
Others are more inherent to the drug itself, such as adverse cardiac events for some drugs (ibogaine is one that definitely needs medical supervision, for example).
For those who’d like to see numbers and clinical examples of the bullet points we gave above, here you go; this is a great (and very readable) overview:
NIH | Evidence Brief: Psychedelic Medications for Mental Health and Substance Use Disorders
Notwithstanding the word “brief” (intended in the sense of: briefing), this is not especially brief and is rather an entire book (available for free, right there!), but we do recommend reading it if you have time.
This can help a select few people only; useless for the majority: True or False?
True, technically, insofar as the evidence points to these drugs being useful for such things as depression, anxiety, PTSD, addiction, etc, and estimates of people who struggle with mental health issues in general is often cited as being 1 in 4, or 1 in 5. Of course, many people may just have moderate anxiety, or a transient period of depression, etc; many, meanwhile, have it worth.
In short: there is a very large minority of people who suffer from mental health issues that, for each issue, there may be one or more psychedelic that could help.
This is a good, evidence-based way to treat many brain disorders: True or False?
True if and only if we’re willing to accept the so far weak evidence that we discussed above. False otherwise, while the jury remains out.
One thing in its favor though is that while the evidence is weak, it’s not contradictory, insofar as the large preponderance of evidence says such therapies probably do work (there aren’t many studies that returned negative results); the evidence is just weak.
When a thousand scientists say “we’re not completely sure, but this looks like it helps; we need to do more research”, then it’s good to believe them on all counts—the positivity and the uncertainty.
This is a very different picture than we saw when looking at, say, ear candling or homeopathy (things that the evidence says simply do not work).
We haven’t been linking individual studies so far, because that book we linked above has many, and the number of studies we’d have to list would be:
n = number of kinds of psychedelic drugs x number of conditions to be treated
e.g. how does psilocybin fare for depression, eating disorders, anxiety, addiction, PTSD, this, that, the other; now how does ayahuasca fare for each of those, and so on for each drug and condition; at least 25 or 30 as a baseline number, and we don’t have that room.
But here are a few samples to finish up:
- Psilocybin as a New Approach to Treat Depression and Anxiety in the Context of Life-Threatening Diseases—A Systematic Review and Meta-Analysis of Clinical Trials
- Therapeutic Use of LSD in Psychiatry: A Systematic Review of Randomized-Controlled Clinical Trials
- Efficacy of Psychoactive Drugs for the Treatment of Posttraumatic Stress Disorder: A Systematic Review of MDMA, Ketamine, LSD and Psilocybin
- Changes in self-rumination and self-compassion mediate the effect of psychedelic experiences on decreases in depression, anxiety, and stress.
- Psychedelic Treatments for Psychiatric Disorders: A Systematic Review and Thematic Synthesis of Patient Experiences in Qualitative Studies
- Repeated lysergic acid diethylamide (LSD) reverses stress-induced anxiety-like behavior, cortical synaptogenesis deficits and serotonergic neurotransmission decline
In closing…
The general scientific consensus is presently “many of those drugs may ameliorate many of those conditions, but we need a lot more research before we can say for sure”.
On a practical level, an important take-away from this is twofold:
- drugs, even those popularly considered recreational, aren’t ontologically evil, generally do have putative merits, and have been subject to a lot of dramatization/sensationalization, especially by the US government in its famous war on drugs.
- drugs, even those popularly considered beneficial and potentially lifechangingly good, are still capable of doing great harm if mismanaged, so if putting aside “don’t do drugs” as a propaganda of the past, then please do still hold onto “don’t do drugs alone”; trained professional supervision is a must for safety.
Take care!
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A Hospital Kept a Brain-Damaged Patient on Life Support to Boost Statistics. His Sister Is Now Suing for Malpractice.
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ProPublica is a Pulitzer Prize-winning investigative newsroom. Sign up for The Big Story newsletter to receive stories like this one in your inbox.
In 2018, Darryl Young was hoping for a new lease on life when he received a heart transplant at a New Jersey hospital after years of congestive heart failure. But he suffered brain damage during the procedure and never woke up.
The following year, a ProPublica investigation revealed that Young’s case was part of a pattern of heart transplants that had gone awry at Newark Beth Israel Medical Center in 2018. The spate of bad outcomes had pushed the center’s percentage of patients still alive one year after surgery — a key benchmark — below the national average. Medical staff were under pressure to boost that metric. ProPublica published audio recordings from meetings in which staff discussed the need to keep Young alive for a year, because they feared another hit to the program’s survival rate would attract scrutiny from regulators. On the recordings, the transplant program’s director, Dr. Mark Zucker, cautioned his team against offering Young’s family the option of switching from aggressive care to comfort care, in which no lifesaving efforts would be made. He acknowledged these actions were “very unethical.”
ProPublica’s revelations horrified Young’s sister Andrea Young, who said she was never given the full picture of her brother’s condition, as did the findings of a subsequent federal regulator’s probe that determined that the hospital was putting patients in “immediate jeopardy.” Last month, she filed a medical malpractice lawsuit against the hospital and members of her brother’s medical team.
The lawsuit alleges that Newark Beth Israel staff were “negligent and deviated from accepted standards of practice,” leading to Young’s tragic medical outcome.
Defendants in the lawsuit haven’t yet filed responses to the complaint in court documents. But spokesperson Linda Kamateh said in an email that “Newark Beth Israel Medical Center is one of the top heart transplant programs in the nation and we are committed to serving our patients with the highest quality of care. As this case is in active litigation, we are unable to provide further detail.” Zucker, who is no longer on staff at Newark Beth Israel, didn’t respond to requests for comment. His attorney also didn’t respond to calls and emails requesting comment.
Zucker also didn’t respond to requests for comment from ProPublica in 2018; Newark Beth Israel at the time said in a statement, made on behalf of Zucker and other staff, that “disclosures of select portions of lengthy and highly complex medical discussions, when taken out of context, may distort the intent of conversations.”
The lawsuit alleges that Young suffered brain damage as a result of severely low blood pressure during the transplant surgery. In 2019, when the federal Centers for Medicare and Medicaid Services scrutinized the heart transplant program following ProPublica’s investigation, the regulators found that the hospital had failed to implement corrective measures even after patients suffered, leading to further harm. For example, one patient’s kidneys failed after a transplant procedure in August 2018, and medical staff made recommendations internally to increase the frequency of blood pressure measurement during the procedure, according to the lawsuit. The lawsuit alleges that the hospital didn’t implement its own recommendations and that one month later, “these failures were repeated” in Young’s surgery, leading to brain damage.
The lawsuit also alleges that Young wasn’t asked whether he had an advance directive, such as a preference for a do-not-resuscitate order, despite a hospital policy stating that patients should be asked at the time of admission. The lawsuit also noted that CMS’ investigation found that Andrea Young was not informed of her brother’s condition.
Andrea Young said she understands that mistakes can happen during medical procedures, “however, it’s their duty and their responsibility to be honest and let the family know exactly what went wrong.” Young said she had to fight to find out what was going on with her brother, at one point going to the library and trying to study medical books so she could ask the right questions. “I remember as clear as if it were yesterday, being so desperate for answers,” she said.
Andrea Young said that she was motivated to file the lawsuit because she wants accountability. “Especially with the doctors never, from the outset, being forthcoming and truthful about the circumstances of my brother’s condition, not only is that wrong and unethical, but it took a lot away from our entire family,” she said. “The most important thing to me is that those responsible be held accountable.”
ProPublica’s revelation of “a facility putting its existence over that of a patient is a scary concept,” said attorney Jonathan Lomurro, who’s representing Andrea Young in this case with co-counsel Christian LoPiano. Besides seeking damages for Darryl Young’s children, “we want to call attention to this so it doesn’t happen again,” Lomurro said.
The lawsuit further alleges that medical staff at Newark Beth Israel invaded Young’s privacy and violated the Health Insurance Portability and Accountability Act, more commonly known as HIPAA, by sharing details of his case with the media without his permission. “We want people to be whistleblowers and want information out,” but that information should be told to patients and their family members directly, Lomurro said.
The 2019 CMS investigation determined that Newark Beth Israel’s program placed patients in “immediate jeopardy,” the most serious level of violation, and required the hospital to implement corrective plans. Newark Beth Israel did not agree with all of the regulator’s findings and in a statement at the time said that the CMS team lacked the “evidence, expertise and experience” to assess and diagnose patient outcomes.
The hospital did carry out the corrective plans and continues to operate a heart transplant program today. The most recent federal data, based on procedures from January 2021 through June 2023, shows that the one year probability of survival for a patient at Newark Beth is lower than the national average. It also shows that the number of graft failures, including deaths, in that time period was higher than the expected number of deaths for the program.
Andrea Young said she’s struggled with a feeling of emptiness in the years after her brother’s surgery. They were close and called each other daily. “There’s nothing in the world that can bring my brother back, so the only solace I will have is for the ones responsible to be held accountable,” she said. Darryl Young died on Sept 12, 2022, having never woken up after the transplant surgery.
A separate medical malpractice lawsuit filed in 2020 by the wife of another Newark Beth Israel heart transplant patient who died after receiving an organ infected with a parasitic disease is ongoing. The hospital has denied the allegations in court filing. The state of New Jersey, employer of the pathologists named in the case, settled for $1.7 million this month, according to the plaintiff’s attorney Christian LoPiano. The rest of the case is ongoing.
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Grain Brain – by Dr. David Perlmutter
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If you’re a regular 10almonds reader, you probably know that refined flour, and processed food in general, is not great for the health. So, what does this book offer more?
Dr. Perlmutter sets out the case against (as the subtitle suggests) wheat, carbs, and sugar. Yes, including wholegrain wheat, and including starchy vegetables such as potatoes and parsnips. Fruit does also come under scrutiny, a clear distinction is made between whole fruits and juices. In the latter case, the lack of fiber (along with the more readily absorbable liquid state) allows for those sugars to zip straight into our blood.
The book includes lots of stats and facts, and many study citations, along with infographics and clear explanations.
If the book has a weakness, it’s when it forgets to clarify something that was obvious to the author. For example, when he talks about our ancestors’ diets being 75% fat and 5% carbs, he neglects to mention that this is 75% by calorie count, not by mass or volume. This makes a huge difference! It’s the difference between a fat-guzzling engine, and someone who eats mostly fruit and oily nuts but also some very high-fat meat/organs.
The book’s strengths, on the other hand, are found in its explanation, backed by good science, of what wheat, along with excessive carbohydrates (especially sugar) can do to our body, including (and most focusedly, hence the title) our brain, leading the way to not just obvious metabolic disorders like diabetes, but also inflammatory diseases like Alzheimer’s.
Bottom line: you don’t have to completely revamp your diet if it’s working for you, but data is data, and this book has lots, making it well-worth a read.
Click here to check out Grain Brain, and learn about how to avoid inflaming yours!
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How Emotions Are Made – by Dr. Lisa Feldman Barrett
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We’ve previously reviewed Dr. Barrett’s (also good) book Seven And A Half Lessons About The Brain, and this one is very different, and of more practical use:
The main thrust of the book is: the bioessentialist model of emotions is flawed; there is also no Platonic perfect form of any given emotion, and in fact emotions are constructed by the brain as a learned adaptive response.
She argues this from the dual vectors of on the one hand hard sciences of affective neuroscience and clinical psychology, and on the other hand sociology and anthropology.
In the category of criticism: Dr. Barrett, a very well-known and well-respected cognitive neuroscientist, is not an expert on sociology and anthropology, and some of her claims there are verifiably false.
However, most of the book is given over the psychophysiology, which is entirely her thing, and she explains it clearly and simply while backing everything up with mountains of data.
The usefulness of this book is chiefly: if we understand that emotions are not innate and are instead constructed adaptive (and sometimes maladaptive) neurological responses to stimuli and associations, we can set about rewiring things a little in accord with what’s actually more beneficial to us. The book also outlines how.
Bottom line: if you’d like to be able to not merely manage emotions as they are, but also prune and/or grow them from the stem up, then this book provides a robustly scientific approach for doing that.
Click here to check out How Emotions Are Made, and get more discerning about yours!
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Decoding Hormone Balancing in Ads
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It’s Q&A Time!
This is the bit whereby each week, we respond to subscriber questions/requests/etc
Have something you’d like to ask us, or ask us to look into? Hit reply to any of our emails, or use the feedback widget at the bottom, and a Real Human™ will be glad to read it!
Q: As to specific health topics, I would love to see someone address all these Instagram ads targeted to women that claim “You only need to ‘balance your hormones’ to lose weight, get ripped, etc.” What does this mean? Which hormones are they all talking about? They all seem to be selling a workout program and/or supplements or something similar, as they are ads, after all. Is there any science behind this stuff or is it mostly hot air, as I suspect?
Thank you for asking this, as your question prompted yesterday’s main feature, What Does “Balancing Your Hormones” Even Mean?
That’s a great suggestion also about addressing ads (and goes for health-related things in general, not just hormonal stuff) and examining their claims, what they mean, how they work (if they work!), and what’s “technically true but may
be misleading* cause confusion”*We don’t want companies to sue us, of course.
Only, we’re going to need your help for this one, subscribers!
See, here at 10almonds we practice what we preach. We limit screen time, we focus on our work when working, and simply put, we don’t see as many ads as our thousands of subscribers do. Also, ads tend to be targeted to the individual, and often vary from country to country, so chances are good that we’re not seeing the same ads that you’re seeing.
So, how about we pull together as a bit of a 10almonds community project?
- Step 1: add our email address to your contacts list, if you haven’t already
- Step 2: When you see an ad you’re curious about, select “share” (there is usually an option to share ads, but if not, feel free to screenshot or such)
- Step 3: Send the ad to us by email
We’ll do the rest! Whenever we have enough ads to review, we’ll do a special on the topic.
We will categorically not be able to do this without you, so please do join in—Many thanks in advance!
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Where to Get Turmeric?
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It’s Q&A Day at 10almonds!
Have a question or a request? You can always hit “reply” to any of our emails, or use the feedback widget at the bottom!
In cases where we’ve already covered something, we might link to what we wrote before, but will always be happy to revisit any of our topics again in the future too—there’s always more to say!
As ever: if the question/request can be answered briefly, we’ll do it here in our Q&A Thursday edition. If not, we’ll make a main feature of it shortly afterwards!
So, no question/request too big or small
“I liked the info on Turmeric. The problem for me is that I do not like black pepper which should be ingested with the turmeric for best results. Is black pepper sold in capsule form?”
Better than just black pepper being sold in capsule form, it’s usually available in the same capsules as the turmeric. As in: if you buy turmeric capsules, there is often black pepper in them as well, for precisely that reason. Check labels, of course, but here’s an example on Amazon.
“I would like to read more on loneliness, meetup group’s for seniors. Thank you”
Well, 10almonds is an international newsletter, so it’s hard for us to advise about (necessarily: local) meetup groups!
But a very popular resource for connecting to your local community is Nextdoor, which operates throughout the US, Canada, Australia, and large parts of Europe including the UK.
In their own words:
Get the most out of your neighborhood with Nextdoor
It’s where communities come together to greet newcomers, exchange recommendations, and read the latest local news. Where neighbors support local businesses and get updates from public agencies. Where neighbors borrow tools and sell couches. It’s how to get the most out of everything nearby. Welcome, neighbor.
Curious? Click here to check it out and see if it’s of interest to you
“It was superb !! Just loved that healthy recipe !!! I would love to see one of those every day, if possible !! Keep up the fabulous work !!!”
We’re glad you enjoyed! We can’t promise a recipe every day, but here’s one just for you:
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The Squat Bible – by Dr. Aaron Horschig
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You probably know the following three things about squats:
- Squatting is great for the health in many ways
- There are many different ways to squat
- Not all of them are correct, and some may even do harm
Dr. Aaron Horschig makes the case for squats being a movement first, and an exercise second. To this end, he takes us on a joint-by-joint tour of the anatomy of squatting, so that we get it right from top to toe.
Or rather: from toe to top, since he starts with the best foundation.
What this means is that if you’ve struggled to squat because you find some discomfort in your ankles, or a weakness in the knees, or you can’t get your back quite right, Dr. Horschig will have a fix for you. He also takes a realistic look about how people’s anatomy varies from person to person, and what differences this makes to how we each should best squat.
The explanations are clear and so are the pictures—we recommend getting the color print edition (linked), as the image quality is better than the black and white and/or Kindle edition.
Bottom-line: squats are one of the single best exercises we can do for our health—but we can miss out on benefits (or even do ourselves harm) if we don’t do them well. This book is a comprehensive reference resource for making sure we get the most out of our squatting ability.
Click here to check out The Squat Bible, and master this all-important movement!
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