Eating too many potatoes can present problems for blood sugar control in people with diabetes. However, potatoes are a good source of vitamins, minerals, and fiber, and people with diabetes can enjoy them as part of a healthful diet.
Do potatoes raise blood sugar levels?
Like any other carb-containing food, potatoes increase blood sugar levels. When you eat them, your body breaks down the carbs into simple sugars that move into your bloodstream. This is what's often called a spike in blood sugar levels ( 1 ).
Are potatoes good for type 2 diabetes?
People with type 2 diabetes frequently avoid eating potatoes, and other high glycaemic index (GI) foods, because of a longstanding perception that these foods make it difficult to control blood sugar levels. Research has linked high overnight blood sugar levels during sleep to cardiovascular disease.
Is rice or potatoes better for diabetics?
Adults with type 2 diabetes who ate a mixed evening meal with skinless potatoes had a lower overnight blood glucose response compared to a meal with low-GI basmati rice. While the glycemic index can be a useful tool, it cannot be used as the be-all and end-all guide for those attempting to manage their diabetes.
What kind of potatoes can a diabetic eat?
People who have diabetes can benefit from limiting high-GI foods. Thus, it's often recommended that they choose sweet potatoes, especially when boiled rather than baked, over white potatoes, as they generally have a lower GI.
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