Fri Sep 11, 2026 | 08:22 PM IST

Medically Reviewed by Dr Bhumesh Tyagi , General Physician, Internal Medicine

Can Mediterranean Diet Help Cut Diabetes Risk? Expert Tells

A Mediterranean diet rich in olive oil, whole grains, and fresh produce may do more than please your taste buds, but could it cut your risk of type 2 diabetes. Read ahead to find out.

Type 2 diabetes remains one of the world's fastest-rising health issues. The primary causes of diabetes is fueled by lifestyle variables like a poor diet, sedentary lifestyle, and stress. Yet studies indicate that the foods you eat may be a major key to reducing your risk. There is one pattern of eating that has caught a lot of attention recently and that is the Mediterranean diet.This diet is known to be a heart-healthy eating style based on the diets of nations bordering the Mediterranean Sea.

What Is the Mediterranean Diet?

In an exclusive interaction with the editorial team of Onlymyhealth, our expert, Dr Bhumesh Tyagi, General Physician and Internal Medicine Specialist, Shardacare, Health City - Noida, explained that the Mediterranean diet is not a matter of counting calories or eliminating food groups. Rather, it's about whole, nutrient-dense foods like:

  • Fruits and vegetables
  • Whole grains
  • Legumes and nuts
  • Olive oil as the fat source
  • Fish and lean protein in moderation
  • Limited processed foods and red meat

“This balanced diet focuses on healthy fats, fibre, and antioxidants, all of which can help with improved blood sugar control and overall metabolic health,” Dr Tyagi added.

Also Read: Do You Often Forget Things? Here Are 5 Daily Habits That Will Help Your Memory

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Can Mediterranean Diet Be Useful Against Diabetes?

Research indicates that the Mediterranean diet has been found to enhance insulin sensitivity, decrease inflammation, and aid in weight loss, which are three major weapons against type 2 diabetes. High-fibre and healthy-fat diets also delay sugar absorption, resulting in more even blood sugar levels.

One large clinical trial, the Spanish PREDIMED study, discovered that individuals who ate the Mediterranean diet, specifically when supplemented with extra-virgin olive oil or nuts, had a much lower risk of developing type 2 diabetes than those on a low-fat diet.

Additional Benefits of Mediterranean Die

Dr Tyagi also highlighted that the Mediterranean diet not only lowers diabetes risk. It's also associated with:

  • Reduced risk of heart disease and stroke
  • Enhanced gut health
  • Lower risk of certain cancers
  • Improved brain function and reduced risk of dementia

These more extensive advantages make it an ongoing way of life as opposed to a temporary diet.

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How to Start with Mediterranean Die

Starting with a Mediterranean-type eating pattern doesn't have to be daunting, shared Dr Gulati. A few simple modifications can have a significant impact. Here are some expert-approved ways:

  • Use olive oil instead of butter when preparing food
  • Eat whole grains such as oats, brown rice, or quinoa
  • Include a serving of vegetables at each meal
  • Munch on nuts or fruit rather than processed snacks
  • Target fish at least two times a week
  • Keep sugary beverages and red meat in check

Bottomline

There is no single diet that can fully prevent diabetes, but the Mediterranean diet is among the most studied and most effective strategies. Experts recommend that by emphasising whole foods, healthy fats, and plant nutrients, not only does it help manage blood sugar, but it also maintains long-term health and overall well-being.

Read Next

8 Everyday Symptoms That Could Be Signs of High Blood Sugar

Disclaimer

All possible measures have been taken to ensure accuracy, reliability, timeliness and authenticity of the information; however Onlymyhealth.com does not take any liability for the same. Using any information provided by the website is solely at the viewers’ discretion. In case of any medical exigencies/ persistent health issues, we advise you to seek a qualified medical practitioner before putting to use any advice/tips given by our team or any third party in form of answers/comments on the above mentioned website.

Tanya Srivastava

Tanya Srivastava

Senior Sub Editor

Tanya Srivastava is a health and wellness journalist with over five years of experience, including four years dedicated to health reporting. She currently works as a Senior Sub Editor at OnlyMyHealth, where she covers women's health, sexual health, skincare, haircare, nutrition, and mental health. Over the years, Tanya has written thousands of research-based health articles that aim to make medical information easier to understand for everyday readers. Her reporting draws on expert opinions, credible research, and verified medical sources. All of her articles that require medical validation are reviewed by healthcare professionals before publication. Before joining Jagran New Media, Tanya worked at ET Healthworld, the healthcare vertical of The Economic Times (Bennett, Coleman & Co. Ltd.), where she gained experience in evidence-based health reporting and covering developments in the healthcare sector.

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How we keep this article up to date:

We work with experts and keep a close eye on the latest in health and wellness. Whenever there is a new research or helpful information, we update our articles with accurate and useful advice.

  • Current Version

    Sep 15, 2025 09:10 IST

    Modified By : Chanchal Sengar
  • Sep 15, 2025 09:10 IST

    Modified By : Chanchal Sengar
  • Sep 15, 2025 09:10 IST

    Modified By : Chanchal Sengar
  • Sep 15, 2025 09:10 IST

    Published By : Tanya Srivastava
    Reviewed By : Dr Bhumesh Tyagi

Medically reviewed content
200+ medical reviewers in network
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Medically reviewed content
200+ medical reviewers in network
17 Years of Trusted Health Content
Medically reviewed content
200+ medical reviewers in network
17 Years of Trusted Health Content