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Dr. Ankita Tiwari | Endocrinologist in Bhubaneswar | Manipal Hospitals

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Consultant - Diabetes & Endocrinology

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Dr. Ankita Tiwari | Endocrinologist in Bhubaneswar | Manipal Hospitals
Reviewed by

Dr. Ankita Tiwari

Consultant - Diabetes & Endocrinology

Manipal Hospitals, Bhubaneswar

Living with Diabetes: Healthy Eating Habits for Diabetes Prevention and Management

Reviewed by:

Dr. Ankita Tiwari

Posted On: Jun 09, 2025
blogs read 7 Min Read
Top 6 Foods That Prevent Diabetes

Have you been wondering how to minimise your risk of diabetes? Well, following certain healthy habits can surely help you keep your blood sugar under control. Diabetes can often be prevented through eating healthy, balanced food, engaging in appropriate physical activity, and implementing simple lifestyle changes and medication (as prescribed). This blog covers diabetes prevention tips, including superfoods and other measures for long-term diabetes control.
 

 

Healthy Eating Habits for Diabetes Prevention

A healthy diet is key to preventing diabetes. The things you eat day in and day out can make a significant difference to your blood sugar levels. However, the first step remains recognizing the signs of diabetes, even if you haven’t yet been diagnosed with it, but suspect that you may have it. The most common diabetes symptoms are frequent urination and an increased sense of thirst and hunger. Other common symptoms of diabetes include: unexplained weight loss, slow-healing wounds, blurry vision, numbness in the legs, and constant fatigue. Next comes the prevention part - this is where healthy lifestyle and dietary choices can help you reduce the risk of having diabetes.

Below are some eating habits that you may choose to follow:

  • Eat More Fibre: Fibre helps maintain a stable sugar level in the blood because it slows down sugar absorption into the bloodstream. Some foods, such as vegetables, beans, and whole grains, are rich in fibre and should be included in your meals.

  • Avoid Sugary Beverages: Sugary drinks such as soda and fruit juices mixed with sugar may cause a quick rise in blood sugar levels. Drink water, herbal teas, or unsweetened drinks to keep blood sugar stable.

  • Include Healthy Fats: The good fats, like nuts, seeds, and avocados, increase insulin sensitivity and assist with blood sugar management. These fats also make one feel full for more extended periods.

  • Focus on Lean Proteins: Lean meats like chicken, turkey, and fish provide protein without the added fat that could increase blood sugar levels. They’re a healthy choice for meals and snacks.

  • Control Portion Sizes: Large portions can lead to overeating, which may cause blood sugar spikes. By controlling portions, you can keep your blood sugar under control and manage your weight better.

  • Choose Whole Grains: Whole grains like quinoa, brown rice, and oats help control blood sugar by providing complex carbs that digest slowly. These foods also offer fibre, which is excellent in managing diabetes.

  • Stay Hydrated: Drinking enough water is essential for maintaining healthy blood sugar levels. Water helps flush out excess blood sugar and keeps your body functioning correctly.

Top 6 Foods That Prevent Diabetes

Certain foods play a crucial role in diabetes prevention. Including them in your daily diet can help check your blood sugar levels. If you're experiencing any issues or need expert guidance, you can consult a diabetologist and endocrinologist specialist at Manipal Hospitals, Bhubaneswar.

top foods to prevent diabetes

Below are the top 6 foods that can help prevent diabetes:

  • Leafy Greens: Vegetables like spinach, kale, and Swiss chard are rich in antioxidants and fibre and low in carbohydrates, making them ideal for managing blood sugar levels.

  • Berries: Berries such as blueberries, strawberries, and raspberries are packed with antioxidants and fibre, which support healthy blood sugar levels and reduce the risk of insulin resistance.

  • Nuts and Seeds: Almonds, walnuts, and chia seeds are excellent sources of healthy fats, fibre, and protein. They help stabilise blood sugar levels and reduce inflammation.

  • Fatty Fish: Salmon, mackerel, and sardines are rich in omega-3 fatty acids, which help reduce inflammation and improve insulin sensitivity, thus lowering your diabetes risk.

  • Legumes: Beans, lentils, and chickpeas are high in fibre and protein. These foods help regulate blood sugar and keep you full longer, preventing overeating.

  • Greek Yoghurt: Unlike regular yoghurt, it is high in protein and low in sugar, making it ideal for managing blood sugar levels while providing probiotics for gut health.

How Can I Prevent Diabetes Naturally?

If you’re curious about how to prevent diabetes naturally, know that there are plenty of lifestyle changes you can adopt to reduce your risk of developing diabetes. But while lifestyle changes can help, it's important to consult a diabetes specialist for expert guidance.

Here are some natural approaches that can help:

Exercise Regularly

Physical activity improves your body’s ability to use insulin, keeping blood sugar levels in check. Aim for at least 30 minutes of moderate exercise most days of the week.

Maintain a Healthy Weight

Losing even a small amount of weight can help lower blood sugar levels. Focus on healthy eating and regular exercise to reach and maintain a healthy weight.

Get Enough Sleep

Sleep deprivation can disrupt insulin function and lead to higher blood sugar levels. 7-8 hours of sleep every night can help manage diabetes.

Reduce Stress

Chronic stress can raise blood sugar levels. To manage stress, practice relaxation techniques like deep breathing, yoga, or meditation.

Stay Hydrated

Drinking plenty of water helps keep blood sugar levels in balance by flushing out excess glucose. Aim to drink at least 8 glasses of water daily.

Limit Alcohol Intake

Excessive alcohol can spike blood sugar levels, so it’s essential to consume it in moderation. Stick to one drink per day or avoid alcohol altogether if possible.

Quit Smoking

Smoking increases inflammation and reduces insulin sensitivity, raising the risk of diabetes. Quitting smoking can significantly reduce your risk.


 

Conclusion

Incorporating the right foods and habits into your daily life is necessary for diabetes prevention. Eating a balanced diet, staying active, and making mindful choices will not only lower your diabetes risk but also improve your overall health. Don’t wait for tomorrow - take action today for a healthier future. Remember, a little goes a long way, so start with small, manageable steps to protect your health.
 

FAQ's

Some of the best foods that can help prevent diabetes include leafy greens, berries, whole grains, and healthy fats found in nuts, seeds, and avocados. These foods help regulate blood sugar levels and prevent insulin resistance. Incorporating them into your diet regularly can significantly reduce your risk of diabetes.
 

Exercise helps your body use insulin more efficiently, which is key in maintaining healthy blood sugar levels. Regular physical activity can help you maintain a healthy weight, lower blood sugar, and reduce the risk of developing type 2 diabetes. It also improves cardiovascular health and reduces inflammation.
 

While diet plays a significant role in preventing diabetes, a combination of healthy eating, regular physical activity, and maintaining a healthy weight is essential. A balanced diet helps control blood sugar levels, but staying active and making other healthy lifestyle choices are equally crucial for reducing diabetes risk.
 

Losing 5% to 10% of your body weight can reduce your risk of developing type 2 diabetes. For example, if you weigh 90 kg, losing 5 - 10 kg can dramatically impact your blood sugar levels and overall health. Small, consistent changes are key to successful diabetes management.
 

Yes, many people can prevent diabetes naturally through lifestyle changes such as eating a healthy diet, exercising regularly, losing weight, managing stress, and getting enough sleep. While medication may be needed for some individuals, these natural methods can significantly reduce your risk and help manage blood sugar levels effectively.
 

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