Table 1.

Definition of levels of hypoglycemia [2].

Level	Criteria
Level 1	Plasma glucose concentration < 70 mg/dL (<3.9 mmol/L); ≥54 mg/dL (≥3.0 mmol/L)
Level 2	Plasma glucose concentration < 54 mg/dL (<3.0 mmol/L)
Level 3	A severe event characterized by altered mental and/or physical status requiring assistance