Discrepancy between Knowledge and Perceptions of Dietary Omega-3 Fatty Acid Intake Compared with the Omega-3 Index.

Little is known about the relationship between perceptions of nutrient adequacy and biomarkers of nutrition status. This cross-sectional study of U.S.

The metabolic syndrome: an emerging health epidemic in women.

The metabolic syndrome is a compilation of factors characterized by insulin resistance and the identification of 3 of the 5 criteria of abdominal obesity, elevated triglycerides, decreased high-density lipoprotein (HDL) level, elevated blood pressure, and elevated fasting plasma glucose. According to census data from 2000, these criteria have lead to the diagnosis of approximately 47 million Americans with the metabolic syndrome, correlating with the 61% increase in the incidence of obesity between 1991 and 2000. Insulin resistance occurs when target tissues cannot respond properly to normal concentrations of insulin.