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Insulin resistance is a condition where the body’s cells do not respond effectively to insulin, leading to elevated blood sugar levels. It is a common feature in type 2 diabetes and can contribute to disease progression if not managed properly. Recognizing and addressing insulin resistance is crucial for effective diabetes management and overall health.
Signs and Symptoms of Insulin Resistance
Insulin resistance often develops gradually and may not cause noticeable symptoms initially. However, some signs can indicate its presence, including increased hunger, weight gain around the abdomen, and fatigue. Over time, high blood sugar levels may lead to more serious complications.
Methods to Detect Insulin Resistance
Medical professionals can diagnose insulin resistance through various tests. The most common include fasting blood glucose, fasting insulin levels, and the Homeostatic Model Assessment (HOMA-IR). An oral glucose tolerance test (OGTT) may also be used to evaluate how the body processes sugar.
Strategies to Address Insulin Resistance
Managing insulin resistance involves lifestyle changes and, in some cases, medication. Key strategies include:
- Adopting a balanced diet rich in fiber, lean proteins, and healthy fats
- Engaging in regular physical activity such as walking, cycling, or resistance training
- Maintaining a healthy weight to reduce strain on insulin response
- Monitoring blood sugar levels regularly
- Following medical advice for any prescribed medications or interventions