hyperinsulinism /ˌhaɪpərˈɪnsjʊlɪˌnɪzəm/

• 1. 

  N an excessive amount of insulin in the blood, producing hypoglycaemia, caused by oversecretion of insulin by the pancreas or overdosage of insulin in treating diabetes 胰岛功能亢进 [pathol] →see insulin reaction