The Nutritional State of the Nation: Does it Affect Covid-19?

A number of diseases and disorders share common risk factors of low intakes of vegetables, fruits, and whole grains, excess calorie intake, body fat, and high animal fat intake. These risk factors are associated with the development of chronic inflammation and oxidative stress, conditions that are strongly related to the development of heart disease, diabetes, osteoporosis, Alzheimer’s disease, cancer and other chronic diseases that include stroke, osteoporosis, and obesity.

Metabolic syndrome is a cluster of at least three of five conditions: hypertension, high blood sugar, obesity, high triglycerides, and low HDL cholesterol that increase the risk for cardiovascular disease. These diseases are all related to our diets and other lifestyle factors – namely exercise and smoking habits.

A new study in the journal Diabetes Care is the first to look at the impact of metabolic syndrome on outcomes for Covid-19 patients. “Together, obesity, diabetes and prediabetes, high blood pressure and abnormal cholesterol levels are all predictors of higher incidences of death in these patients and were more than three times more likely to die from the disease.

“The more of these diagnoses that you have, the worse the outcomes”, says lead author Joshua Denson , assistant professor of medicine and pulmonary and critical care medicine physician at Tulane University of Medicine.

“The underlying inflammation that is seen with metabolic syndrome may be the driver that is leading to these more severe cases.” Dr. Denson adds.  In this study, the most common conditions were hypertension (80%), obesity (65%), diabetes (54%), and low HDL (39%.)

Dr. Denson would advise anyone who meets the criteria for metabolic syndrome to be vigilant in taking measures to reduce risk or exposure to the coronavirus.  “It doesn’t matter if you’re young or old, we took that into account” he says.

 

 

 

 

 

 

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