Community Answer

Answered by Dr. Emily Carter, MD

Insulin resistance often develops gradually and may not show obvious symptoms initially. However, there are several signs and tests that can indicate insulin resistance:

Common Signs and Symptoms:

  • Weight Gain: Especially around the abdomen.
  • Fatigue: Feeling tired despite adequate sleep.
  • Increased Hunger: Frequent hunger or cravings for sugary foods.
  • Dark Skin Patches: Known as acanthosis nigricans, often found in skin folds like the neck or armpits.
  • High Blood Pressure: Often associated with insulin resistance.

Diagnostic Tests:

  • Fasting Blood Glucose Test: Measures blood sugar levels after fasting.
  • HbA1c Test: Provides an average blood sugar level over the past 2-3 months.
  • Insulin Level Test: Measures the amount of insulin in your blood.
  • Oral Glucose Tolerance Test (OGTT): Checks how your body processes sugar over time.

If you suspect insulin resistance, consult a healthcare provider for proper diagnosis and management.

Last updated: 1/12/2025

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