what is the main cause of prediabetes

Prediabetes is primarily caused by insulin resistance, a condition where your body's cells don't respond effectively to insulin. This leads to higher blood sugar levels. Key factors contributing to prediabetes include:

• Obesity or Excess Weight: Especially around the abdomen.
• Physical Inactivity: Lack of exercise can lead to weight gain and insulin resistance.
• Unhealthy Diet: High intake of processed foods, sugary drinks, and refined carbohydrates.
• Genetics: Family history of diabetes can increase your risk.
• Age: Risk increases as you get older, particularly after 45.
• Ethnicity: Certain ethnic groups, such as African Americans, Hispanics, and Native Americans, are at higher risk.

Managing these risk factors through lifestyle changes can help prevent or delay the progression to type 2 diabetes.