Triglyceride 14.36mmol/L is abnormal and should be treated as soon as possible to avoid serious complications such as acute pancreatitis and cardiovascular disease. The normal value of triglycerides is generally less than <1.7mmol/L, and ≥5.6mmol/L is a severe elevation. So triglyceride 14.36mmol/L belongs to severe elevation, at this time should be treated as soon as possible to avoid acute pancreatitis, cardiovascular and cerebrovascular diseases and other serious complications. Lifestyle interventions should be given for high serum triglycerides. Control the intake of fat in the diet, increase vegetables and fruits, crude fiber food, less salt and oil, quit smoking and limit alcohol; at the same time, according to their own situation, appropriate exercise, maintain ideal body weight, avoid overweight or obesity. If necessary, give medication such as Betaine. Triglycerides 14.36mmol/L suggest timely medical treatment.