To be diagnosed for metabolic syndrome, patients must exhibit at least three of the following five criteria:
1. | Obesity as measured by a waistline exceeding 40 inches for males or 35 inches for females. | ||||
2. | Fasting serum triglyceride levels above 150 mg per deciliter. | ||||
3. | Serum high density lipoprotein (HDL) levels below 40 mg per deciliter for males or 50 mg per deciliter for females. | ||||
4. | Hypertension defined by an increase in systolic, diastolic blood pressure, or both, above 130/85. | ||||
5. | Hyperglycemia defined by elevated fasting serum glucose levels greater than 110 mg per deciliter (some use glucose levels above 100 mg/dL). |