By |Categories: DIABETES, Health & Wellness|Last Updated: December 17, 2025|

What Is Type 2 Diabetes?

Type 2 diabetes occurs when the body produces insulin but does not use it effectively. Over time, insulin production may decrease, leading to persistently high blood sugar levels.

It is the most common and largely preventable form of diabetes.

Causes and Risk Factors

Major risk factors include:

  • Overweight and obesity

  • Sedentary lifestyle

  • Family history of diabetes

  • Unhealthy diet

  • Increasing age

  • High blood pressure and cholesterol

Symptoms of Type 2 Diabetes

Symptoms develop gradually and may include:

  • Increased thirst and urination

  • Fatigue

  • Slow wound healing

  • Recurrent infections

  • Tingling or numbness in hands and feet

Many patients remain undiagnosed for years.

Diagnosis of Type 2 Diabetes

Diagnosis is done through:

  • Fasting blood sugar test

  • HbA1c test

  • Oral glucose tolerance test

Regular screening is essential for high-risk individuals.

Treatment and Lifestyle Modification

Management includes:

  • Healthy diet and weight control

  • Regular physical activity

  • Oral antidiabetic medications

  • Insulin therapy (if required)

  • Routine blood sugar monitoring

Prevention of Type 2 Diabetes

Type 2 diabetes can often be prevented or delayed by:

  • Maintaining a healthy weight

  • Eating a balanced diet

  • Staying physically active

  • Regular health check-ups

Conclusion

Type 2 diabetes is a serious but manageable lifestyle disease. Early detection and lifestyle modification significantly reduce the risk of complications.

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