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Metabolic Syndrome

Learn the basics of this little-known syndrome that occurs predominantly in overweight and sedentary individuals, and is linked to a number of cardiac risk factors.

The Keys to Preventing Metabolic Syndrome


Metabolic syndrome (also known as metabolic syndrome X) is a grouping of cardiac risk factors that result from insulin resistance (when the body's tissues do not respond normally to insulin). A person with metabolic syndrome has a greatly increased risk of cardiovascular disease and premature death.

The risk factors seen in metabolic syndrome include: insulin resistance, obesity (especially abdominal obesity), high blood pressure, abnormalities in blood clotting, and lipid abnormalities.

Specifically, metabolic syndrome is diagnosed if any three of the following are present:

Elevated waist circumference: 40 inches or more for men; 35 inches or more for women

Reduced HDL (“good”) cholesterol: less than 40 mg/dL in men; less than 50 mg/dL in women

Elevated blood pressure: 130/85 mm Hg or higher

Elevated fasting glucose: 100 mg/dL or higher

Why Are These Risk Factors Grouped Together in Metabolic Syndrome?

The primary problem in metabolic syndrome is insulin resistance. In the body's attempt to compensate for insulin resistance, extra insulin is produced, leading to elevated insulin levels. The elevated insulin levels can lead, directly or indirectly, to the characteristic metabolic abnormalities seen in these patients. Frequently, the insulin resistance will progress to overt type 2 diabetes, which further increases the risk of cardiovascular complications. In fact, another name for metabolic syndrome is pre-diabetes.

Who Gets Metabolic Syndrome?

Metabolic syndrome tends to run in families, along with the propensity for type 2 diabetes. Metabolic syndrome will occur in susceptible people who become overweight and sedentary. So, metabolic syndrome (like type 2 diabetes) can most often be prevented with exercise and maintaining a healthy body weight.

Anyone with a family history of type 2 diabetes who is overweight and sedentary should be evaluated for metabolic syndrome.

Treatment of Metabolic Syndrome

While there is no drug treatment that directly treats the underlying insulin resistance in metabolic syndrome, there is, in fact, a way to reverse insulin resistance--diet and exercise. Those with metabolic syndrome should make every attempt to reduce their body weight to within 20% of their "ideal" body weight (calculated for age and height). With vigorous efforts to reduce weight metabolic syndrome can be reversed and the risk for cardiovascular complications can be substantially improved.

However, human metabolism being what it is, many individuals with metabolic syndrome have trouble accomplishing these goals. In these cases, each associated risk factor needs to be treated individually and aggressively.

Dr. Cederquist’s Total Approach to weight loss treats your total person. Firmly grounded in medical science and clinical experience, Dr. Cederquist’s treatment philosophy integrates nutrition, behavioral education and medical management to form a complete plan that is tailored to fit you and your lifestyle. It’s supportive, it’s pleasant and it’s proven!

Written By bistroMD Team. Published on November 07, 2012. Updated on December 08, 2014.


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