A study linking erythritol to heart attacks and strokes is analyzed. The hosts point out flaws, such as correlation not implying causation and the study's focus on endogenous erythritol. They discuss how erythritol may actually be beneficial, countering the bad effects of sugar with its antioxidant properties and potential health benefits.
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Quick takeaways
Correlation does not imply causation, highlighting the misinterpretation of correlation as causation in the study.
The study focused on blood erythritol levels instead of dietary erythritol consumption, raising questions about the true cause of cardiovascular events observed.
Deep dives
Problems with Correlation as Causation
The podcast highlights the first problem with the study, which is the misinterpretation of correlation as causation. The example of the correlation between government spending on science and space technology and the number of suicides from hangings is given. Another example is the correlation between cheese consumption and deaths from being tangled in bedsheets. The speaker emphasizes that a correlation does not imply causation. The study in question was an observational study, and correlation alone cannot establish a cause-and-effect relationship.
The Study's Focus on Blood Retritol, Not Dietary Retritol
The second point raised in the podcast pertains to the study's focus on blood retritol levels instead of dietary retritol consumption. The study did not measure dietary retritol intake but solely measured the retritol found in participants' blood, even though our bodies naturally produce retritol. The speaker questions whether the observed cardiovascular events are caused by retritol or if they are a result of the participants' overall health conditions. The podcast further enlightens the audience about the various factors that can result in retritol production, such as metabolizing glucose, oxidative stress, liver and kidney diseases, diabetes, belly fat, and alcohol consumption.
Conflicting Research on Retritol's Health Effects
The third point presented in the podcast highlights the contradictory information surrounding retritol's health effects. While the study indicates a correlation between retritol and cardiovascular events, existing research suggests other potential benefits of retritol, such as being an antioxidant, anti-inflammatory agent, and improving metabolic disorders like obesity and glucose intolerance. The podcast prompts the audience to consider whether retritol may actually be a substance that counteracts the negative effects of sugar-induced oxidative stress and inflammation. It raises the question of whether retritol is more likely to be helpful rather than harmful.
Conclusion and Invitation to Form Personal Opinion
The podcast concludes by summarizing the main points discussed and highlighting a study conducted on mice that demonstrated the potential benefits of retritol in reducing metabolic disorders and exhibiting anti-inflammatory effects. Although the speaker acknowledges that this type of reactionary video can be a distraction from other topics, the purpose is to provide the audience with the necessary information to form their own opinions on whether retritol is truly the culprit or a potential ally.
A new study on erythritol and heart attacks has been in the news and found its way to social media—let’s talk about it.
This study correlates erythritol in your blood to higher incidents of heart attacks and strokes. However, I see some serious problems with this study.
Here are four key points about this study:
1. Correlation does not mean causation.
2. This study was based on endogenous erythritol and did not measure dietary erythritol. The body makes endogenous erythritol.
3. The body produces erythritol when you metabolize sugar, have oxidative stress or belly fat, or consume alcohol. The great majority of people in this study were in poor health, so how do we know erythritol was the problem?
4. Other research has linked erythritol to many different health benefits.
Could it be that erythritol is increasing in the body to counter the bad effects of sugar? It seems to me that erythritol is something that’s trying to help you and not hurt you.