Some research links bread to an increased risk of type 2
diabetes, which is marked by abnormally high levels of blood
sugar that eventually result in damaged blood vessels and
organs. Eating any kind of carbohydrate raises blood sugar
levels, triggering the release of insulin. Sugars and refined
grains raise blood sugar quicker than complex carbohydrates,
found in foods including vegetables and legumes. Complex
carbohydrates are digested more slowly, and their ability to
cause blood glucose level spikes is limited. That may be
particularly important for people with type 2 diabetes. In type
2 diabetes, cells resist insulin, leading to elevated sugar in
the blood and high insulin levels. The constant demand on the
cells that make insulin can damage them, and the body may
eventually stop making insulin. Scientific research suggests
that cutting back on refined grains, such as white bread, and
eating more whole grains in their place reduces insulin
resistance and may help to prevent type 2 diabetes. How Much
Brea