Depending on the type of oatmeal you choose, it might help you better control your blood sugar levels. If you consume a sugary cereal or a bowl of oatmeal, both containing the same amount of calories, the sugary cereal will cause your blood sugar to spike and then crash later, leaving you feeling still hungry, while the bowl of oatmeal will cause a gradual rise in blood sugar and keep you feeling full for longer since your blood sugar levels do not fall abruptly after a few hours, according to an article on the National Public Radio website.
Overview
Oatmeal contributes to a filling and nutritious breakfast. One packet of microwavable regular flavor oatmeal made with water contains 110 calories, 2 g of fiber and 4 g of protein, along with 45 percent of the daily value for iron; 20 percent of the DV for folate, niacin, thiamine, riboflavin, vitamin A and vitamin B-6; 15 percent of the DV for phosphorus; 10 percent of the DV for calcium and magnesium and 6 percent of the DV for zinc. Oatmeal may also help control your blood sugar levels.Soluble Fiber
One of the reasons why oatmeal can help keep your blood sugar levels steady is the soluble fiber contained in oatmeal. Fiber is not digested, and thus does not increase your blood glucose levels. Eating large amounts of soluble fiber like that found in oatmeal can help with blood sugar control, according to Joslin Diabetes Center. This is because soluble fiber causes you to absorb sugar more slowly.Glycemic Index
Oatmeal is a low-glycemic index food. Foods low on the glycemic index cause less of a spike in blood sugar levels, making them good options for those with diabetes. However, some types of oatmeal are better for blood sugar control than others. Less processed forms of oatmeal are absorbed slower, causing the least increase in blood sugar, so choose steel cut oats or old fashioned oatmeal rather than quick cook or instant oatmeal when possible.Considerations
Plain oatmeal, especially the whole grain versions that are not overly processed, is unlikely to cause a spike in your blood sugar. If you add a lot of sugar to it or consume it along with foods that are high on the glycemic index and raise blood sugar quickly these foods may cause your blood sugar to spike in spite of consuming them with oatmeal.About this Author
Jessica Bruso has been writing for the Internet as an independent consultant since 2008. She holds a Master of Science in food policy and applied nutrition and a Bachelor of Arts in international relations, both from Tufts University.Last updated on: 08/27/11
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