Cognitive dissonance is a psychological phenomenon that occurs when a person holds two contradictory beliefs at the same time. The psychologist Leon Festinger came up with the concept in 1957. Festinger believed that all people are motivated to avoid or resolve cognitive dissonance due to the discomfort it causes, and it can prompt people to adopt certain defense mechanisms when they have to confront it—namely, avoidance, delegitimizing, and limiting the impact. The last thing people seem to want to do is confront the conflicting ideas and change their beliefs. Sadly, scientists are not immune to this phenomenon. Today I am going to present some recent studies that are generating cognitive dissonance even though they do a better job of explaining phenomena related to cholesterol levels than the traditional theories.
Read MoreOn January 17, 2024, a groundbreaking study titled "Increased Low-Density Lipoprotein Cholesterol on a Low-Carbohydrate Diet in Adults with Normal but Not High Body Weight: A Meta-Analysis" was published by Adrian Soto-Mota, Dave Feldman, Nicholas Norwitz, and others. This research provides new insights into the effects of low-carbohydrate diets on cholesterol levels, with a particular focus on low-density lipoprotein cholesterol (LDL-C), commonly known as 'bad' cholesterol. In this blog post, I will explain the study's design and results, which refute the current medical thinking that saturated fat has the most significant effect on raising cholesterol. The authors found that body weight is much more significant than saturated fat. Their findings suggest that we have things backward.
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