Hyperglycemia Increases Muscle Blood Flow and Alters Endothelial Function in Adolescents with Type 1 Diabetes
Figure 4
Forearm vascular resistance (FVR) during common euglycemic period followed by either hyperglycemia (solid bars) or second euglycemia period (open bars) with continuous insulin infusion throughout. During euglycemia study, normal saline was given during second euglycemic period to match volume of dextrose 20% given during hyperglycemia study. The fall in FVR during hyperlycemia was significantly different from the lack of change during euglycemia ().
