Suggestions that there is an association between blood-sugar control and heart disease amongst nondiabetic people have been queried in a new study.

For this study, conducted in Iceland, the researchers analysed 18,569 people who did not have a history of diabetes, monitoring them for an average of 23 years for heart disease outcomes.
Although there was a small increase in risk of heart disease linked with higher blood sugar levels, the changes were not substantial.
The researchers also confirmed their findings in a systematic review of the existing literature.
Source-ANI
RAS