what cause insulin resistance

Insulin resistance occurs when your body's cells don't respond effectively to insulin, a hormone that helps regulate blood sugar levels. Common causes include:

• Obesity: Excess fat, especially around the abdomen, is a major contributor.
• Physical Inactivity: Lack of exercise can reduce your body's sensitivity to insulin.
• Unhealthy Diet: Diets high in refined carbs, sugars, and saturated fats can increase the risk.
• Genetics: A family history of type 2 diabetes or insulin resistance can predispose you to the condition.
• Hormonal Imbalances: Conditions like polycystic ovary syndrome (PCOS) can lead to insulin resistance.
• Chronic Stress: Prolonged stress can elevate cortisol levels, which may impair insulin function.
• Sleep Disorders: Poor sleep or sleep apnea can disrupt metabolic processes.

Managing insulin resistance often involves lifestyle changes such as weight loss, regular exercise, and a balanced diet. Consult a healthcare provider for personalized advice.