People with type 2 diabetes may not need to avoid potatoes altogether, according to a new study

Potatoes. Image courtesy of The Marmot from USA / Wikimedia Commons

Type 2 diabetes, like most chronic illnesses, is not easy to live with and manage.Aside from unhealthy diet, inactivity, and genetic predisposition, some the study It shows that long-term loneliness can also cause diabetes. Managing diabetes necessarily involves dealing with these risk factors, and maintaining a healthy diet is important.

The main recommendation doctors make for people with type 2 diabetes is to maintain strict dietary timing and eat a healthy diet. This usually means eating hypoglycemic index (GI) foods, especially in the evening, to prevent the patient’s postprandial or postprandial blood glucose levels from rising.This is a heavy meal or a meal consisting of White rice, Potatoes and sweets are what diabetics are expected to avoid.

But a new study published in Clinical nutrition For diabetics, GI is not the only factor that needs to be taken into account, suggesting that avoiding potatoes is not an obligation for them.

Why GI is not the only executable parameter

Studies show that GI carbohydrates form the basis of dietary management for type 2 diabetes, and guidelines recommend replacing high GI carbohydrates with low GI carbohydrates such as whole wheat bread, legumes, and low GI basmati rice. It starts with mentioning the facts. The method of calculating the GI of all foods requires a person without blood sugar problems to consume each type of carbohydrate individually, usually after an overnight fast. Then measure the blood sugar spike.

The researchers behind this study say there are major limitations to this method. These carbohydrates are rarely consumed alone during a real diet and are more likely to be combined with other foods. In this case, the glycemic response (GR) to foods such as potatoes depends on co-ingestion or other foods, their micronutrient content, cooking method and cooking method. All of these can have a significant effect on the content of resistant starch. Repeated cooling and reheating of carbohydrates can also affect the resistant starch content of potatoes, which in turn can affect GR. Finally, GR depends not only on the GI of a particular food, but also on individual variability.

Would you like to eat potatoes or not?

The researchers behind this study investigated the effects of different methods of cooking potatoes on the postprandial glycemic response when taken as part of an evening meal. The researchers also measured nocturnal GR and postprandial insulin response in patients with type 2 diabetes. They compared some potato-based diets with low GI basmati rice and looked for worse postprandial and nocturnal GR.

The study included 24 men and women over the age of 58 with type 2 diabetes. Participants were given a standardized breakfast and lunch. Supper was served at 6 pm and included boiled potatoes, roasted potatoes, 24-hour chilled boiled potatoes, or low GI basmati rice. Each diet contained 50% carbohydrates, 30% fat and 20% protein. Blood samples from participants were collected before and immediately after meals. We also took pictures every 30 minutes for the next 120 minutes and wore a blood glucose monitor to assess nighttime GR.

Researchers have found that none of the potato diets resulted in negative postprandial GR, even though consumption of pre-cooked and reheated potatoes resulted in slight spikes. In addition, nighttime GR after eating a potato-based diet was significantly lower than that of those who consumed low GI basmati rice.

Based on these findings, it is clear that avoiding potatoes is not necessary for people with type 2 diabetes. Freshly made potatoes, boiled potatoes, or roasted potatoes are recommended for people with diabetes, but avoid eating old potatoes that require reheating.

For more information Diabetic diet..

The Firstpost Health article was created by myUpchar.com, India’s first and largest resource for validated medical information. At myUpchar, researchers and journalists work with doctors to provide all the information about health.