Overview
Typically, when individuals in the medical community refer to “good” or “bad” lipids, they are discussing cholesterol. Cholesterol can be broken down into high-density lipoproteins, or good cholesterol, and low-density lipoproteins, or bad cholesterol. The triglyceride structure does not change from one to another, removing the possibility of “good” and “bad” triglycerides. There are ways to achieve good triglyceride levels.
Types
According to Johns Hopkins, a blood test called a “lipid profile” will provide information on the amount of triglyceride and cholesterol levels in the body. This test is typically ordered as part of a yearly physical examination. When talking about total cholesterol, individuals should strive to have less than 200 mg/dl. Two hundred to 239 mg/dl places the individual in the borderline/high risk level. An individual with a total cholesterol level at or above 240 mg/dl is at a high risk of coronary heart disease.
When discussing total triglyceride levels, normal is less than 150 mg/dl. Borderline lies between 151 and 199 mg/dl. High begins at 200 mg/dl and very high is anything above 500 mg/dl.
Function
A triglyceride is a structure built by consumed glucose and fatty acids. Glucose is built into a chain and three fatty acids are attached to that chain. When the body is in need of energy, the fatty acids break apart from the glucose base. Depending on the amount and quickness of need of energy, the fatty acids, glucose or both enter the mitochondria inside the muscles. The fatty acids and glucose are then used to create energy.
Lower Triglyceride Levels
When an individual uses a lot of energy, triglycerides break down. However, if the individual eats too much fat, carbohydrates or too many calories, then the triglycerides are built back up. The way to lower triglyceride levels is to expend energy and eat a low-calorie diet.
Expert Insight
According to the Mayo Clinic, good triglyceride levels can be boosted with 30 minutes of physical exercise per day. Exercise can come in the form of aerobic or anaerobic training. Forms of aerobic training include walking, jogging, biking and swimming. Anaerobic training includes strength training and many sports, such as soccer or volleyball.
Warning
High triglyceride levels have been linked to obesity, diabetes and high cholesterol. High triglyceride levels are at least a warning of potential coronary heart disease. Cholesterol and triglyceride levels can also be linked to genetic and lifestyle factors.
About this Author
Ken Kashubara, author of Brave New Workouts, co-manages the fitness center at Bloomfield Tennis and Fitness in Bloomfield Hills, Mich. As a health and fitness writer, Kashubara has published nearly 200 articles for various magazines, websites, companies and newsletters. After earning his degree from the University of Pittsburgh, Kashubara received personal training certifications from ACE and NASM, as well as a metabolic specialist certification.
