TRIGLYCERIDES
Triglycerides (TG) are the chemical form in which most fats exist in food (both animal
and plant fats). They are also present in the blood along with cholesterol.
A diet that is high in fat, sugar, refi ned carbohydrates, and alcohol can elevate
TGs. Overeating also raises TG because excess calories are converted to fat in the
liver and then into TG to be transported in the blood. High levels of triglycerides are
associated with heart disease and diabetes. It is possible for triglycerides to be high
even when blood cholesterol is normal, so get your levels checked regularly. In most
cases, TG levels can be effectively managed with diet and exercise.
SUMMARY
In this section we learned that our bodies need a balance of quality protein, carbo-
hydrates, and fats. These macronutrients provide us with the energy and nutrients
needed for proper growth, development, and many body processes. In a later chapter
I will outline principles for a healthy diet—my top recommendations for a nutritional
plan for optimal health and disease prevention.
Tags: blood cholesterol, body processes, carbohydrates, excess calories, fat in the liver, healthy diet, heart disease, heart disease and diabetes, hydrates, macronutrients, overeating, plant fats, quality protein, tg, triglycerides