Find Information About:

Drugs & Supplements

Get information and reviews on prescription drugs, over-the-counter medications, vitamins, and supplements. Search by name or medical condition.

Pill Identifier

Pill Identifier

Having trouble identifying your pills?

Enter the shape, color, or imprint of your prescription or OTC drug. Our pill identification tool will display pictures that you can compare to your pill.

Get Started
My Medicine

My Medicine

Save your medicine, check interactions, sign up for FDA alerts, create family profiles and more.

Get Started

WebMD Health Experts and Community

Talk to health experts and other people like you in WebMD's Communities. It's a safe forum where you can create or participate in support groups and discussions about health topics that interest you.

  • Second Opinion

    Second Opinion

    Read expert perspectives on popular health topics.

  • Community


    Connect with people like you, and get expert guidance on living a healthy life.

Got a health question? Get answers provided by leading organizations, doctors, and experts.

Get Answers

Sign up to receive WebMD's award-winning content delivered to your inbox.

Sign Up

Diabetes Health Center

Select An Article

Can You Prevent Type 2 Diabetes?

Font Size

Your doctor’s just told you that you have prediabetes. That means there's a good chance you could get type 2 diabetes, but you don't have to. There are plenty of things you can do to try to prevent it.

Focus on the things you can change, like your diet and how active you are. Don’t dwell on the things you can't do anything about, like your age or your family's medical history.

Did You Know?

Under the Affordable Care Act, many health insurance plans will cover preventive care services, including screening tests for type 2 diabetes, at no cost to you. Learn more.

Health Insurance Center

Your doctor can let you know where you stand and what you can do to turn things around.

First Line of Defense: Weight, Diet, and Exercise

Losing extra pounds, eating better, and becoming more active are some of the most important steps you can take.

There are people who aren't overweight who have type 2 diabetes. But added pounds do put you at risk.

In one study, being overweight or obese was the single most important thing that predicted who would get diabetes. The study results showed that over 16 years, regular exercise -- at least 30 minutes a day, 5 days a week -- and a low-fat, high-fiber diet helped prevent it.

Do You Need Medicine?

If you're at high risk for the disease, your doctor may recommend taking medication to hold it off. Several studies show that various types of diabetes drugs, along with a healthy lifestyle, can cut the odds that you'll get it

One study showed that people most likely to get it could lower their odds by 31%. They took the prescription diabetes drug metformin and made lifestyle and diet changes.

That's good. But the study also showed that drastic lifestyle changes are the best way to avoid diabetes. You'll need to work with a dietitian to come up with a meal plan and talk to a trainer about how to get more exercise.

WebMD Medical Reference

Reviewed by Michael Dansinger, MD on September 28, 2014
Next Article:

Today on WebMD

Diabetic tools
Symptoms, diagnosis, treatment, and more.
woman flexing muscles
10 strength training exercises.
Blood sugar test
12 practical tips.
Tom Hanks
Stars living with type 1 or type 2.
kenneth fujioka, md
Can Vinegar Treat Diabetes
Middle aged person
jennie brand miller

Prediabetes How to Prevent Type 2 Diabetes
type 2 diabetes
food fitness planner