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

Plus, how quickly it works.

New research suggests a link between high blood sugar levels after a meal and an increased risk of Alzheimer's disease.

Diet and prebiotic sodas are low-sugar alternatives to regular soda that both affect your blood sugar levels differently.

Eating breakfast later signals health problems in older adults, prompting questions about the best time to eat breakfast.

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 ...

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 ...

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

Unlike most chocolates, dark chocolate delivers more than just sweetness. Its polyphenol-rich cacao may help lower post-meal ...

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

According to the International Diabetes Federation, more than 500 million people worldwide have Type 2 diabetes.

Matcha contains compounds that may help lower blood sugar. However, most evidence comes from green tea extracts, so more ...