Curious how white rice affects your blood sugar? Learn why it causes a quick spike, the role of resistant starch, and smart ...

The Glycemic Index —or GI, for short—is a system that ranks foods by how they affect your blood sugar levels. Low-glycemic index foods (less than 55) produce a gradual rise in blood sugar ...

Pears are low on the glycemic index, with an average GI score of 30. They’re packed with a variety of nutrients, including vitamins C, A, E, B-2, B-3, and B-9, as well as minerals like potassium ...

Potatoes are nutrient-rich but high in starch, affecting blood sugar; preparation methods like boiling and cooling can boost ...

The glycemic index (GI) essentially assigns scores to various foods with carbohydrates, rating them on how big or how small of an impact those foods can have on your blood sugar levels.

A high-glycemic-index food is above 70, while a medium food is from 55 to 70 and a low-glycemic-index food is below 55. The glycemic index refers to how fast carbohydrates are broken down in the body.

To keep a low-glycemic diet, people must eat fiber-rich, natural carbohydrates, proteins and healthy fats, including nuts, avocados or olive oil.

This new analysis from PURE — a massive prospective epidemiological study — shows people with a diet in the highest quintile of glycemic index had a significant 25% higher rate of combined ...

New Study Challenges What We Think About Sugar A new study reports finding broad variations in the glycemic index of foods, which means glycemic index values may have limited usefulness in both ...

3. The glycemic index is relative. High-glycemic foods are those with GI values of 70 and up; medium-GI foods fall between 56 and 69 on the scale; low-GI foods are at 55 and below.

Learn how to enjoy this refreshing summer fruit without spiking your blood sugar and what tasty pairings work best.