what do triglycerides consist of
Triglycerides: The major form of fat stored by the body. A triglyceride consists of three molecules of fatty acid combined with a molecule of the alcohol glycerol.Triglycerides serve as the backbone of many types of lipids (fats).Triglycerides come from the food we eat as well as from being produced by the body.Triglyceride levels are influenced by recent fat and alcohol intake, and should be measured after fasting for at least 12 hours.riglycerides serve as the backbone of many types of lipids (fats). Triglycerides come from the food we eat as well as from being produced by the body. Triglyceride levels are influenced by recent fat and alcohol intake, and should be measured after fasting for at least 12 hours.