My son just turned 12 on Nov. 22, and is 200 lbs. and 5 10. His triglycerides were 419, and cholesterol was 215. He basically gets no excercise, diabetes runs in the family. But, still, even though many people never exercise, but they don t get triglycerides that high. How worried should I be? Could it be diabetes? Could he have liver problems? Tell me what to do.