You’re not imagining it: The postmeal lull is real. Many people feel fatigued, foggy, or irritable after meals, even when lab tests show a normal A1C level. A1C measures average blood sugar levels ...

Your doctor says everything looks fine, but you still feel terrible. The problem might not be your health but how labs define “normal.” Understanding the difference between normal and optimal could ...

Triglycerides are the most common type of fat in the blood, and they play an essential role in providing the body with energy ...

A new study on the impact of excess weight around the midsection — aka abdominal obesity — raises questions about causes, harms, and fixes. A large new study found that about 1 in 5 adults worldwide ...