Tight Blood Sugar Control May Not Harm Diabetics (HealthDay)

HealthDay - WEDNESDAY, April 28 (HealthDay News) -- The Action to Control Cardiovascular Risk in Diabetes (ACCORD) study was abruptly halted in 2008 when researchers noticed an increase in deaths in the group of type 2 diabetics who were being intensively treated to bring their blood sugar levels down to near-normal levels.