Blood glucose levels vary, depending on a person’s health status and whether they have eaten. People without diabetes typically have between 72–140 milligrams of glucose per 1 deciliter of blood.

Diabetes is a risk factor for dementia. It is unknown whether higher glucose levels increase the risk of dementia in people without diabetes. We used 35,264 clinical measurements of glucose levels and ...

Glucose, a simple carbohydrate, is a primary energy source for the body. It is derived from both simple and complex carbohydrates. Complex carbs are a healthier option because they release glucose ...

Typically, a person’s fasting blood glucose level should be below 99 milligrams per deciliter (mg/dL). Keeping blood glucose levels within a healthy range can reduce the risk of diabetes and heart ...

Sucrose, glucose, and fructose are three common types of sugar that are absorbed differently and have slightly different effects on the body. Whether they occur naturally in foods or are added to them ...