Genetics tied to higher blood sugar spikes after meals was linked to a greater risk of developing Alzheimer’s disease, per ...

Plus, how quickly it works.

The health reporter Kim Schewitz often feels tired, and hoped tracking her blood sugar levels using a continuous glucose ...

"One reason managing blood sugars can lower your cholesterol is through improved insulin sensitivity, which directly ...

Does pasta with tomato sauce spike blood sugar? Learn how portion size, cooking method, and meal balance influence blood ...

Vitamin D plays a role in insulin function and inflammation, and low levels are common among people with prediabetes. But can ...

Diet and prebiotic sodas are low-sugar alternatives to regular soda that both affect your blood sugar levels differently. Nutrition experts say that both options can help people cut back on added ...

One day in September, I stood in front of my open refrigerator, ravenous but unable to figure out what I should eat. I was worried that whatever I chose to eat would cause the new app on my phone to ...

Most people assume diabetes is easy to diagnose. You take a blood test, get a number, and that’s it. But in real life, it’s ...

ABC News' Becky Worley tried the Levels app to test her body's reaction to food. People with diabetes rely on blood glucose devices to monitor their blood sugar levels, but now people who do not have ...

A continuous glucose monitor is a better option than pricking your finger daily. These wearable devices are stuck to your arm and connect to an app on your smartphone or Apple Watch to easily test ...

Apple Watch now supports glucose monitoring via CGMs like Dexcom G7, while Apple continues long-term work on non-invasive blood sugar tracking.