Pecans have a very low glycemic index, which means eating them doesn't cause blood sugar to rise, even in people with diabetes. Eating pecans can even offset the effects of foods with a higher glycemic index when eaten as part of the same meal. According to some research, pecans can help control blood sugar, partly because of their fiber content. Pecans don't cause a spike in blood sugar due to their magnesium and fiber content and low GI.
The glycemic index of pecan nut is 10, it is considered a low GI food. To find glycemic index values greater than 350 pages, visit the Glycemic Index graph page.
Pecansalso have a low glycemic index (GI), and research has shown that foods with a low GI index don't increase people's blood sugar levels. But some foods such as pecans and other nuts and seeds are generally low in carbohydrates (13.86 g of carbohydrates per 100 g of pecans).
Research has also shown that neurodegenerative diseases, such as Alzheimer's disease, are significantly reduced when pecan consumption is increased. If you live with type 2 diabetes, eating nuts five days a week can be just as important to your long-term well-being as exercising regularly and monitoring your blood sugar level. Magnesium and vitamin E found in pecans also have some anti-inflammatory effects on the body and help fight diseases such as arthritis. In fact, eating pecans with other high-carb foods also reduces the blood sugar effects of those other foods.
They are a source of digestible carbohydrates that break down into sugar and are absorbed into the bloodstream, so technically yes, pecans increase blood sugar. A study published on the Medical College London website identified healthy smooth muscle tissue produced by eating 1 ounce a day made with wild almonds or walnut butter (about 20 grams) for almost four weeks. In addition to their omega-3 fatty acid content, pecans have been found to contain phytoestrogens called genistein, which is a very potent antiandrogen that prevents hair follicles from becoming smaller and causing hair loss. However, it means that you can eat a banana or a slice of melon, some grapes or pomegranate seeds or another fruit or even vegetable you like with some nuts, and the nuts will balance the carbohydrate content of the fruit and help you enjoy better blood sugar control.
A study published in Nutrients found that eating 1.5 ounces of pecans a day (a small handful) can protect adults at risk of developing cardiovascular disease and type 2 diabetes. The glycemic index of pecans is low, presumed to be in the 1920s range, similar to that of most other nuts and seeds. Researchers found that eating nuts led to weight loss and improved blood sugar control, especially in people with diabetes who were at risk for cardiovascular disease. While there is increasing evidence linking nuts, such as pecans, to reducing the risk of CVD, this is the first study to analyze the effects of pecan consumption on factors other than blood lipid levels and specifically those related to T2D.
If you have diabetes or prediabetes, pecans can be useful for controlling blood sugar, as well as other health benefits for the body, such as reducing the risk of heart disease and type 2 diabetes.