normal tryglicerides levels
Triglyceride Ranges. A triglyceride level less than 150 mg/dL is considered ideal for adults, according to the National Cholesterol Education Program. A triglyceride level of 150 to 200 mg/dL is borderline high. A triglyceride result of 200 to 499 mg/dL is high, and levels of 500 mg/dL or more are very high.riglyceride Ranges. A triglyceride level less than 150 mg/dL is considered ideal for adults, according to the National Cholesterol Education Program. A triglyceride level of 150 to 200 mg/dL is borderline high. A triglyceride result of 200 to 499 mg/dL is high, and levels of 500 mg/dL or more are very high.