The amount of sugar in the blood. If the blood sugar is too high, this could be a sign of diabetes. The normal range is between 2.5 - 4.7 mmol/l although it can be higher after a meal. Found on https://www.encyclo.co.uk/local/20753
Also called blood glucose, this is the sugar that's in your bloodstream. People with type 2 diabetes have too much blood sugar because insulin levels or actions aren’t working well. Found on https://www.webmd.com/diabetes/guide/diabetes-glossary-terms