Dietary Patterns Can Predict Metabolic Syndrome and Diabetes
A recent study looked at young adulthood dietary patterns to determine if the patterns can predict the risk of metabolic syndrome (MetS) and diabetes-related biomarkers prior to middle age. And the researchers determined that eating patterns can be predictive. The diabetes-related biomarkers that can be predicted include high blood pressure, insulin resistance, prediabetes and high β-cell function.
MetS is a collection
of comorbid conditions that raise the risk of
cardiovascular disease, stroke, and type 2
diabetes. These conditions include hypertension,
hyperglycemia, abdominal obesity, and abnormal
cholesterol and triglyceride levels.
High
blood pressure, also known as hypertension,
is a common illness where the blood's long-term
push on your artery walls is so great that it may
ultimately result in health issues including heart
disease.
Insulin
resistance is the inability of muscle, fat,
and liver cells to use glucose from the blood for
energy. Prediabetes is a condition in which the
blood glucose is higher than normal, but not high
enough to be diagnosed as diabetes.
High beta-cell (β-cell) function refers to β-cells producing more insulin than normal in order to reduce blood sugar levels. This can make the β-cell overwork. "This overwork can lead to the loss of β-cells or to β-cells being unable to carry out their function effectively."
To do the analysis, the researchers, in the study,
used data on young adults from a long running
birth cohort in Australia. The researchers
assessed persons in two groups who followed two
diet patterns. One group followed a typical
western dietary pattern which was rich in meats,
refined grains, processed and fried foods. And the
other group followed a dietary pattern rich in
fruits and vegetables, whole grains and legumes.
The participants were examined at 21 years and 30
years. Among the cardiometabolic parameter the
researchers looked at were blood pressure, MetS,
insulin resistance, prediabetes, and β-cell
function.
The researchers concluded that following an unhealthy
Western diet was associated with increased
chances of MetS and insulin resistance, while
following a healthy, sensible diet was associated
with decreased risks. Diets must be optimized in
early adulthood in order to promote later
cardiometabolic health.
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