For most healthy women, optimal fasting insulin levels should be less than 25 mIU/L (milli-international units per liter), ...

Keeping your blood sugar in check is important for everyone—not just those living with diabetes. Consistently-high glucose can lead to a variety of health issues in both the short- and long-term, so ...

Lindsay Modglin is a nurse and professional writer who regularly writes about complex medical topics, as well as travel and the great outdoors. She holds a professional certificate in scientific ...

According to the CDC, more than 38 million people in the U.S. have diabetes, a condition that's linked with high levels of blood sugar. But doctors regularly check blood sugar levels during annual ...

Consuming added sugars affects blood vessel health and increases the risk of high blood pressure (hypertension). It also affects heart disease and obesity risk.

Many people are confused by normal fasting sugar readings alongside higher HbA1c lab results. This mismatch highlights hidden blood sugar rises after meals. Experts now consider HbA1c a stronger ...