What Is Insulin Resistance?
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Insulin resistance is a condition in which the body's cells lose their normal response to insulin. Insulin is a hormone secreted by the pancreas to regulate blood sugar. Normally, insulin helps sugar from the bloodstream enter cells, thus providing energy. However, in insulin resistance, cells become less sensitive to insulin, and sugar cannot enter the cells. As a result, blood sugar levels increase.
There can be many causes of insulin resistance. These include obesity, a sedentary lifestyle, genetic factors, and dietary habits. Insulin resistance can increase the risk of type 2 diabetes and lead to heart disease, high blood pressure, and other health problems.
To manage insulin resistance, it is important to make healthy lifestyle changes. A balanced diet, regular exercise, and weight control can help reduce insulin resistance and keep blood sugar levels in check. In some cases, various medications may also be needed to manage insulin resistance, as advised by a doctor. In such situations, it is possible to cope with insulin resistance through early diagnosis and treatment, and along with a healthy lifestyle, the risk of type 2 diabetes and other adverse effects can be reduced or even completely eliminated.
What are the Symptoms of Insulin Resistance?
The symptoms of insulin resistance can be similar to those of many other conditions. This means that the problem you are experiencing might be due to something other than insulin resistance. People with insulin resistance often complain about their weight and an inability to lose it. They lament that diets aimed at weight loss do not yield the expected results. In such situations, we recommend consulting a specialist to check if you have insulin resistance.
Insulin resistance refers to a condition where the body's cells are less sensitive to the hormone insulin than normal. In this case, the insulin hormone secreted by the pancreas cannot facilitate the absorption of glucose into cells to regulate blood sugar levels. Insulin resistance can often lead to health problems such as type 2 diabetes, so it's important to know its symptoms. Symptoms may include constant fatigue, weight gain around the abdomen, persistent hunger and thirst, high blood pressure, and skin problems.
Which Foods Contribute to Insulin Resistance?
Some foods that contribute to insulin resistance are generally those high in sugar, processed carbohydrates, and saturated fats. For example, fast food products, sugary drinks, processed carbohydrates like white bread and white rice, sweeteners, and foods rich in saturated fat can increase insulin resistance. Such foods can cause sudden spikes in blood sugar, and the body may become insensitive to insulin. Additionally, excessive alcohol consumption can also increase insulin resistance because alcohol is a high source of sugar. Therefore, it is important to limit the consumption of such foods and maintain a balanced diet for a healthy life.
How Should Individuals with Insulin Resistance Eat?
Preferring nutritious foods such as whole grains, vegetables, fruits, healthy fats, and protein sources, along with adequate fluid intake and an active lifestyle, can be a few examples of approaches to prevent insulin resistance.
It is important to include plenty of healthy, reliable, and organic foods in your diet. You can even prioritize making your salad rich in nutritional value. By adding healthy fats and protein sources to your salad, you can create a meal that keeps you full for a long time and supports your insulin levels.

Dietitian Ege Bölük
I graduated from İstinye University's Department of Nutrition and Dietetics in 2020 and worked in a specialist doctor's clinic to specialize in bariatric nutrition.
I continued my career by completing various training courses on multidisciplinary approaches to eating disorders, the use and support of nutritional supplements in diet, psychodietetics, nutrition and physiotherapy in athletes, and celiac disease and gluten enteropathy.
After joining the Naturiga team, I am working on functional nutrition and dietary supplements with Mr. Erdi Uğur, a functional medicine dietitian.