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Common Myths About Diabetes Explained

Discover the truth behind common myths about diabetes. Learn what’s fact and what’s fiction to better understand the condition and manage it effectively.

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Written by Dr. Mohammed Kamran

Reviewed by Dr. Vasanthasree Nair MBBS

Last updated on 5th Sep, 2025

Common Myths About Diabetes Explained

Introduction

Diabetes is a condition that affects millions of people worldwide, yet there are many misconceptions surrounding it. These myths can create confusion, fear, and even prevent people from managing their condition effectively. In this article, we’ll debunk some of the most common myths about diabetes and provide you with accurate, easy-to-understand information.

Myth 1: Eating Too Much Sugar Causes Diabetes

Fact: While excessive sugar intake isn’t healthy, it doesn’t directly cause diabetes. Type 1 diabetes is an autoimmune condition where the body attacks insulin-producing cells. Type 2 diabetes is influenced by genetics, lifestyle, and weight, not just sugar. However, a diet high in sugary foods can contribute to obesity, which increases the risk of Type 2 diabetes.

What You Can Do: Focus on a balanced diet with whole grains, lean proteins, and plenty of vegetables. Limit 
processed sugars but don’t blame sugar alone for diabetes.\

Consult a Diabetologist for the best advice

Dr Syed Mateen Pasha, General Physician

Dr Syed Mateen Pasha

General Physician

2 Years • MBBS

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

400

Dr. Anand Ravi, General Physician

Dr. Anand Ravi

General Physician

2 Years • MBBS

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

400

Dr. Dhanraj K, General Physician/ Internal Medicine Specialist

Dr. Dhanraj K

General Physician/ Internal Medicine Specialist

25 Years • MBBS, MD Internal Medicine - Osmania Medical College, Hyderabad

Hyderabad

Apollo Hospitals Jubilee Hills, Hyderabad

recommendation

91%

(375+ Patients)

1000

1000

No Booking Fees

Dr Bhargav Vuppumalla, General Physician/ Internal Medicine Specialist

Dr Bhargav Vuppumalla

General Physician/ Internal Medicine Specialist

5 Years • MBBS MD GENERAL MEDICINE

Bengaluru

Apollo Medical Center, Marathahalli, Bengaluru

550

Dr. Zulkarnain, General Physician

Dr. Zulkarnain

General Physician

2 Years • MBBS, PGDM, FFM

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

400

Myth 2: Only Overweight People Get Diabetes

Fact: While obesity is a risk factor for Type 2 diabetes, people of any weight can develop it. Thin individuals can also have insulin resistance or genetic predispositions. Type 1 diabetes, on the other hand, is unrelated to weight.

What You Can Do: Maintain a healthy lifestyle regardless of your weight. Regular exercise and a nutritious diet benefit everyone.

Myth 3: Diabetes Isn’t a Serious Disease

Fact: Diabetes is a chronic condition that, if unmanaged, can lead to serious complications like heart disease, kidney failure, nerve damage, and vision problems. Proper management is crucial to prevent these risks.

What You Can Do: Follow your doctor’s advice, monitor blood sugar levels, and take prescribed medications.

Myth 4: People With Diabetes Can’t Eat Carbohydrates

Fact: Carbohydrates are not the enemy, they're an essential energy source. The key is choosing the right carbs (whole grains, fruits, vegetables) and controlling portion sizes.

What You Can Do: Work with a dietitian to create a meal plan that includes healthy carbs while keeping blood sugar stable.

Myth 5: Insulin Means You’ve Failed at Managing Diabetes

Fact: Needing insulin doesn’t mean you’ve failed. Type 1 diabetics require insulin from the start, and some Type 2 diabetics may need it as their condition progresses. Insulin is a vital treatment, not a sign of failure.

What You Can Do: If prescribed insulin, follow your doctor’s instructions; it’s a tool to help you stay healthy.

Myth 6: Diabetes is Contagious

Fact: Diabetes is not infectious; you can’t catch it from someone else. It’s caused by genetic and lifestyle factors, not germs.

What You Can Do: Educate others to reduce stigma around diabetes.

Myth 7: Only Older People Get Diabetes

Fact: While Type 2 diabetes is more common in adults, children and young adults can develop it too, especially with rising obesity rates. Type 1 diabetes often starts in childhood.

What You Can Do: Encourage healthy habits early in life to reduce risks.

Myth 8: Natural Remedies Can Cure Diabetes

Fact: There is no cure for diabetes, but it can be managed with medication, diet, and exercise. Beware of false claims about herbal or miracle cures.

What You Can Do: Stick to evidence-based treatments and consult your doctor before trying supplements.

Myth 9: Diabetics Should Avoid All Fruits

Fact: Fruits contain natural sugars but also fiber, vitamins, and antioxidants. Diabetics can enjoy fruits in moderation.

What You Can Do: Opt for low-glycemic fruits like berries, apples, and pears, and monitor portions.

Myth 10: If You Feel Fine, Your Diabetes is Under Control

Fact: High blood sugar can cause damage even without symptoms. Regular check-ups are essential.

What You Can Do: Test your blood sugar as advised and attend regular doctor visits.

Final Thoughts

Understanding the facts about diabetes helps in better management and reduces unnecessary fear. If you or a loved one has diabetes, consult a healthcare professional for personalized advice.

Consult a Diabetologist for the best advice

Dr Syed Mateen Pasha, General Physician

Dr Syed Mateen Pasha

General Physician

2 Years • MBBS

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

400

Dr. Anand Ravi, General Physician

Dr. Anand Ravi

General Physician

2 Years • MBBS

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

400

Dr. Dhanraj K, General Physician/ Internal Medicine Specialist

Dr. Dhanraj K

General Physician/ Internal Medicine Specialist

25 Years • MBBS, MD Internal Medicine - Osmania Medical College, Hyderabad

Hyderabad

Apollo Hospitals Jubilee Hills, Hyderabad

recommendation

91%

(375+ Patients)

1000

1000

No Booking Fees

Dr Bhargav Vuppumalla, General Physician/ Internal Medicine Specialist

Dr Bhargav Vuppumalla

General Physician/ Internal Medicine Specialist

5 Years • MBBS MD GENERAL MEDICINE

Bengaluru

Apollo Medical Center, Marathahalli, Bengaluru

550

Dr. Zulkarnain, General Physician

Dr. Zulkarnain

General Physician

2 Years • MBBS, PGDM, FFM

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

400

Consult a Diabetologist for the best advice

Dr Syed Mateen Pasha, General Physician

Dr Syed Mateen Pasha

General Physician

2 Years • MBBS

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

400

Dr. Anand Ravi, General Physician

Dr. Anand Ravi

General Physician

2 Years • MBBS

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

400

Dr. Dhanraj K, General Physician/ Internal Medicine Specialist

Dr. Dhanraj K

General Physician/ Internal Medicine Specialist

25 Years • MBBS, MD Internal Medicine - Osmania Medical College, Hyderabad

Hyderabad

Apollo Hospitals Jubilee Hills, Hyderabad

recommendation

91%

(375+ Patients)

1000

1000

No Booking Fees

Dr Bhargav Vuppumalla, General Physician/ Internal Medicine Specialist

Dr Bhargav Vuppumalla

General Physician/ Internal Medicine Specialist

5 Years • MBBS MD GENERAL MEDICINE

Bengaluru

Apollo Medical Center, Marathahalli, Bengaluru

550

Dr. Zulkarnain, General Physician

Dr. Zulkarnain

General Physician

2 Years • MBBS, PGDM, FFM

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

400

Consult a Diabetologist for the best advice

Dr Syed Mateen Pasha, General Physician

Dr Syed Mateen Pasha

General Physician

2 Years • MBBS

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

400

Dr. Anand Ravi, General Physician

Dr. Anand Ravi

General Physician

2 Years • MBBS

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

400

Dr. Dhanraj K, General Physician/ Internal Medicine Specialist

Dr. Dhanraj K

General Physician/ Internal Medicine Specialist

25 Years • MBBS, MD Internal Medicine - Osmania Medical College, Hyderabad

Hyderabad

Apollo Hospitals Jubilee Hills, Hyderabad

recommendation

91%

(375+ Patients)

1000

1000

No Booking Fees

Dr Bhargav Vuppumalla, General Physician/ Internal Medicine Specialist

Dr Bhargav Vuppumalla

General Physician/ Internal Medicine Specialist

5 Years • MBBS MD GENERAL MEDICINE

Bengaluru

Apollo Medical Center, Marathahalli, Bengaluru

550

Dr. Zulkarnain, General Physician

Dr. Zulkarnain

General Physician

2 Years • MBBS, PGDM, FFM

Bengaluru

PRESTIGE SHANTHINIKETAN - SOCIETY CLINIC, Bengaluru

400

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