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.

When it comes to maintaining health, it can be helpful to understand an optimal baseline for some matters. Learning a healthy weight range for your height, age, and gender, for instance, can be useful ...

Normal blood sugar levels are about 70-100 mg/dL. Your blood sugar will naturally fluctuate a bit throughout the day in response to food and other factors. However, it ideally stays within a set range ...

Fasting plasma glucose levels outside 80-94 mg/dL, male sex, older age, and abnormal body mass index (BMI) categories all contribute to diabetes development, with additive effects. Understanding the ...

Diabetes treatment has advanced since several diabetes organizations united to recommend a “time in range” target of 70-180 mg/dL for glucose levels derived from continuous glucose monitoring (CGM).

Sarah is an experienced writer and editor enthusiastic about helping readers live their healthiest and happiest lives. Before joining Forbes Health, Sarah worked as a writer for various digital ...