09/20/2026
Every person's biology is different, which is exactly why we run the data before we make a single recommendation.
With that said. The video I published this morning argues against the popular version of its own topic, and I want to explain why.
You have seen the posts. Gum disease causes heart attacks. Gum disease causes autoimmune disease. Floss or die.
In January a group published a systematic review and meta-analysis in BMC Oral Health of 78 Mendelian randomization studies on periodontitis. Mendelian randomization uses inherited genetic variation as a natural experiment; it is one of the better tools we have for separating cause from correlation without running a trial on humans. They found no substantial causal association between periodontitis and coronary atherosclerosis. None with rheumatoid arthritis. None with Alzheimer's, Parkinson's or IBD. On diabetes, one method in the paper gave an odds ratio of 1.02 and a second method gave 0.99, pointing the other way. When two methods in the same paper disagree on direction, you do not have a finding. You have a question.
Where did the heart-attack story come from? Observational cohorts, which found about 14% higher cardiovascular event risk with periodontitis. That is a real association. But people with severe gum disease also smoke more and have less access to care. Association is not cause, and when the genetic tools went looking for cause, cause did not show up.
I am telling you this even though it makes my own topic sound less exciting. I would rather you trust me in three years than be impressed with me today.
Now, the reason this still matters. A client, Bonnie S., described her situation in her own words: four separate autoimmune conditions. That is the kind of case that arrives at our door, because we are often the place of last resort. In her case, what shifted was not a new prescription. It was, in her description, changes in diet and lifestyle. What she reported afterward was that the majority of her pain and discomfort came under control and that her insomnia was a thing of the past. Her words: "It's absolutely life changing."
And again: every person's biology is different, which is exactly why we run the data before we make a single recommendation. Four autoimmune conditions is not a template. What her case illustrates is a principle: when several systems are inflamed at once, it is worth asking whether there is an upstream input nobody has audited. The mouth is one of those inputs. It is not the only one. It is just the one nobody checks, because it belongs to the other department.
The most useful thing I can tell you this week has no supplement attached and I make nothing from it: go get a periodontal exam, the one where they probe the pockets around each tooth and write down numbers. Roughly four in ten adults over thirty have a condition most of them do not know they have.
Comment "HALLWAY" and I will send you the video. If you want to see the community downstream, the Root Reveal Gut Panel is at https://labs.thehealthplex.co/ -- it is a stool panel, not an oral microbiome test. It does not sample saliva, does not assess your gums and does not diagnose periodontitis.
This advanced panel goes far beyond standard lab tests, diving deep into your unique gut microbiome, identifying hidden inflammation, and assessing digestive function.
