Princess Health and Insulin Resistance Predicts a Variety of Age-related Diseases. Princessiccia

Princess Health and Insulin Resistance Predicts a Variety of Age-related Diseases. Princessiccia

cardiovascular disease diabetes metabolic syndrome

Gusty 09:57 Add Comment

In the last post, I reviewed a study by Gerald Reaven's group showing that insulin resistance strongly predicts the risk of cardiovascular disease over a 5-year period. In 2001, Reaven's group published an even more striking follow-up result from the same cohort (1). This study shows that not only does insulin resistance predict cardiovascular disease risk, it also predicts a variety of age-related diseases, including hypertension, coronary heart disease, stroke, cancer, type 2 diabetes, and even overall mortality risk.

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Princess Health and Does "Metabolically Healthy Obesity" Exist?. Princessiccia

Princess Health and Does "Metabolically Healthy Obesity" Exist?. Princessiccia

cancer cardiovascular disease diabetes disease metabolic syndrome overweight

Gusty 05:00 Add Comment

Obesity is strongly associated with metabolic alterations and negative health outcomes including diabetes, cardiovascular disease, and some types of cancer (1, 2, 3, 4). Excess body fat is one of the primary causes of preventable health problems and mortality in the United States and many other affluent nations, ranking in importance with cigarette smoking and physical inactivity. Obesity is thought to contribute to disease via the metabolic disturbances it causes, including excess glucose and lipids in the circulation, dysregulated hormone activity including insulin and leptin, and inflammatory effects. This immediately raises two questions:

1. Does metabolically healthy obesity exist?
2. If so, are metabolically healthy obese people at an elevated risk of disease and death?

Does metabolically healthy obesity exist?

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