Heat distribution unit. The Heat Distribution Unit (HDU), also known as a Heat Interface Unit (HIU), provides domestic hot water (DHW) and space heating to properties that are serviced from district heating or centralised boiler plants.
Called hypoglycemia, this deficiency of glucose in the blood is considered critical at, or below, 40 milligrams of glucose per deciliter of blood, or 40 mg/dL. However, this figure must be adjusted individually, as the exact level at which an a person develops symptoms varies.
blood-glucose number measured between 140 to 200 mg/dL (7.8 to 11.1 mmol/L) is considering as at risk for type 2 diabetes and is referred to as impaired glucose tolerance or pre diabetes. for diabetes, the initial increase is significant high and the level should remain at least that 180 mg/dL (10 mmol/L).