Type 2 Diabetes is a chronic condition that affects how your body metabolizes sugar (glucose). It occurs when the body becomes resistant to insulin or doesn't produce enough insulin, leading to elevated blood sugar levels and various health complications over time.

Type 2 Diabetes Mellitus FAQ


What are the main causes of Type 2 Diabetes?

The main causes include obesity, sedentary lifestyle, genetic predisposition, and poor diet.

What are the symptoms of Type 2 Diabetes?

Common symptoms include frequent urination, increased thirst, extreme hunger, fatigue, and blurred vision.

How is Type 2 Diabetes diagnosed?

It is diagnosed through blood tests measuring glucose levels, such as fasting blood sugar or HbA1c tests.

Can Type 2 Diabetes be reversed?

In some cases, weight loss, a healthy diet, and exercise can lead to remission, but it requires ongoing management.

What lifestyle changes can help manage Type 2 Diabetes?

Regular physical activity, a balanced diet rich in whole foods, weight management, and monitoring blood sugar levels can help.

What are the potential complications of untreated Type 2 Diabetes?

Complications include heart disease, kidney damage, neuropathy, retinal damage, and increased risk of infections.

Is medication always necessary for Type 2 Diabetes?

Medication may not be necessary for everyone; some can manage their condition through diet and exercise alone.

How often should I monitor my blood sugar levels?

Monitoring frequency varies; generally, it should be checked regularly as advised by your healthcare provider.

What should I eat to control Type 2 Diabetes?

Focus on whole grains, lean proteins, healthy fats, fruits, vegetables, and monitor carbohydrate intake.

Can stress affect Type 2 Diabetes?

Yes, stress can impact blood sugar levels and overall diabetes management, making it important to practice stress-relief techniques.

What role does insulin play in Type 2 Diabetes?

Insulin helps regulate blood sugar. In Type 2 Diabetes, the body either resists insulin or doesn't produce enough.

Are there any natural remedies for Type 2 Diabetes?

Some may find benefits in herbs like fenugreek or cinnamon, but always consult a healthcare professional before trying.

How does exercise improve Type 2 Diabetes?

Regular exercise helps improve insulin sensitivity and lowers blood sugar levels, while also aiding in weight management.

Can I eat sweets if I have Type 2 Diabetes?

Moderation is key; it's possible to include sweets in your diet, but portion control and balance with other foods are essential.

At what age can Type 2 Diabetes begin?

While it’s more common in adults, increasingly, it is being diagnosed in children and adolescents, particularly with rising obesity rates.

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Information provided by Dr. Nithya Priya Raju. Reviewed by Dr. Mohamed El Khouly