Mark Hyman, MD · 2025-07-02 · Mark Hyman (host), Daniel Schmachtenberger
Why Chronic Disease Is Exploding! | Daniel Schmachtenberger
46 research-tied claims examined: 5 contradicted 8 overstated 6 context 18 supported 9 unverified
9 No source found (not proven false)
Before European colonization, the population of the Americas was approximately 140 million people, and it was decimated by roughly 90% in a short period through infection, war, and displacement.
"So, North and South America, the Americas before Columbus, etc., right, before colonization was roughly, depending upon who you look at, 140 million people. And within a short period of colonization, both from infections and war and driving them out of viable habitats, the population was decimated by 90%." (said at 0:06:41)
No published record matching the claim that the pre-Columbian population of the Americas was approximately 140 million and was decimated by roughly 90% in a short period through infection, war, and displacement was located; this does not prove the claim false.
The average newborn has 287 toxins in their umbilical cord blood before taking their first breath.
"the average newborn has 287 toxins in their umbilical cord blood. And before they take their first breath." (said at 0:16:11)
No published peer-reviewed record was located establishing that the average newborn has 287 toxins in their umbilical cord blood; this does not prove the claim false. The figure of 287 chemicals originates from an unpublished 2005 non-governmental organization report (by the Environmental Working Group) involving a pilot sample of 10 infants, which detected a total across all tested subjects rather than in an individual newborn.
Populations with heavy lead exposure experienced approximately four times the rate of impulse control disorders.
"And then there were also studies on increased violence and aggravation that showed that populations that were heavily exposed had something like 4x the impulse control disorders." (said at 0:22:33)
No published record matching the claim that heavily lead-exposed populations experienced approximately four times the rate of impulse control disorders was located; this does not prove the claim false.
An American Journal of Cardiology study found that having a blood lead level over 2 was a stronger risk factor for stroke and heart attack than abnormal cholesterol.
"what was really interesting was the American Journal of Cardiology found that if your lead level was over two, two out of, you know, 10, which is 39% of the population of adults and kids, it was a bigger risk factor for stroke and heart attack than having abnormal cholesterol." (said at 0:27:11)
No published record matching an American Journal of Cardiology study finding that a blood lead level over 2 was a stronger risk factor for stroke and myocardial infarction than abnormal cholesterol was located; this does not prove the claim false.
At the turn of the 20th century, the Plains Indians had the highest proportion of centenarians of any population.
"the Plains Indians had the highest number of centenarians at the turn of the century of any population." (said at 0:31:18)
No published record matching the claim that Plains Indians had the highest proportion or number of centenarians of any population at the turn of the 20th century was located; this does not prove the claim false.
A 70-year-old patient with mercury toxicity, insulin resistance, gut dysbiosis, and APOE4 status presenting with Alzheimer's disease reversed his cognitive decline following chelation therapy, methylation support, and metabolic interventions.
"I had a guy who was living in Pittsburgh who was 70 years old... And he was extremely mercury toxic and also had other issues. He had insulin resistance. He had gut issues his whole life... add all that together plus his APOE4 status, which puts him at risk, and he was presenting with Alzheimer's. And yet, by a very aggressive detoxification program, by getting the metals out of his system by chelation... by giving him methylating support, optimizing his gut function, fixing his insulin resistance, he reversed his cognitive decline" (said at 0:32:08)
No published record matching the specific clinical case of a 70-year-old patient with mercury toxicity, insulin resistance, gut dysbiosis, and APOE4 status reversing Alzheimer's disease following chelation therapy, methylation support, and metabolic interventions was located; this does not prove the claim false.
40% of Americans over age 65 take five or more prescription medications per day, and 20% take 10 or more.
"I think 40% of people who are over 65 take five or more medications a day. 20% take 10 or more medications, some of which are for the side effects of the other meds." (said at 0:37:38)
No published record matching the claim that 40% of Americans over age 65 take five or more prescription medications and 20% take 10 or more was located; this does not prove the claim false.
A historical study in an orphanage where young children were offered whole and organ foods showed they instinctively ate nutritionally complete diets and were healthier than control children on a regular diet.
"in the book, he talked about this study that was done, I think in the '20s, in an orphanage in Canada where they took kids who really hadn't been exposed to a lot of whatever junk food or American diet, and they they gave them like weird stuff like brain and organs and all kinds of weird food that we wouldn't think would be things we'd want to eat or the kids would want to eat. And these kids actually were eating completely in harmony with what their bodies needed and seeking out those foods and nutrients and the food that they needed, and were far healthier than kids in the control group that were fed a regular diet." (said at 1:07:20)
No published record matching the specific claim of a controlled orphanage study demonstrating superior health outcomes in children self-selecting whole and organ foods compared to a control group was located; this does not prove the claim false.
Patients in wheelchairs at Dr. Evert Loomis's healing clinic regained the ability to walk after adopting an inpatient diet consisting solely of fresh produce picked directly from gardens and orchards.
"And we actually got to go live with that guy, Dr. Loomis, on his healing clinic when I was a kid. And I got to see people coming in in wheelchairs and leaving non-wheelchairs, just having really radical kind of change." (said at 1:05:25)
No published record matching the claim that patients in wheelchairs at Dr. Evert Loomis's clinic regained the ability to walk after adopting an inpatient diet of fresh garden produce was located; this does not prove the claim false.
Unverified means no publication matching the claim was located; it does not prove the claim false. Spotted an error? See the corrections policy - disputes from the people quoted are prioritized.