Abbott: Certain Foods May Cause Glucose Spikes

Abbott Laboratories has identified several common food items that may lead to sudden increases in blood glucose levels, often referred to as glucose spikes. While sugary treats are well-known culprits, the company points out that many other foods can impact blood sugar unexpectedly.

The company explains that rapidly digestible carbohydrates can cause a quick rise in blood glucose, frequently followed by a subsequent drop. The glycemic index (GI) is a measure of a food's potential to affect blood sugar, with high-GI foods typically causing more significant fluctuations. Frequent glucose spikes are associated with daily energy level changes and can contribute to long-term health issues, including insulin resistance and type 2 diabetes.

Among the foods listed as potential spike culprits are white rice and even brown rice, depending on preparation and accompanying nutrients like protein, fiber, and fat. Rice cakes, often perceived as a lighter snack option, are also noted for their high glycemic index, which can lead to a notable glucose increase. For dairy alternatives, oat milk is flagged due to its carbohydrate content and potential added sweeteners.

Other items mentioned include bagels for their high carbohydrate load. While bananas are nutritious, they contain more natural sugars than some other fruits, which can cause a spike if consumed alone. Additionally, common mix-ins and condiments, such as specialty coffee creamers, dried fruits, and barbecue sauces, can contain hidden sugars that affect glucose levels.

Abbott stresses that an individual's response to food varies. The company notes the growing interest in continuous glucose monitoring (CGM) systems, such as Abbott's Lingo CGM and FreeStyle Libre, which can provide personalized insights into how foods affect glucose levels.