Triglycerides level: Why are high levels of triglycerides harmful

Why are high levels of triglycerides harmful? High triglycerides are harmful to your body because they may contribute to hardening or thickening of arteries, posing risk for heart attack and stroke. The higher numbers often accompany other health problems like high blood pressure, obesity, diabetes, low levels of good cholesterol, and high levels of bad cholesterol. A lipid profile test measures cholesterol and triglyceride levels , key indicators of heart health. Learn about normal ranges, why it’s used, and how to interpret your results. To keep your heart healthy, you may need to watch your triglyceride levels . Use these WebMD tips to learn how to lower triglycerides naturally Triglyceride levels indicate the amount of these fats in someone's blood. This article explains what levels are normal, the risks of high levels, and how to find out.