Skip to content
My WebMD Sign In, Sign Up

Diabetes Health Center

Font Size

12 Oz of Sugary Soda a Day Raises Diabetes Risk

European researchers found odds rose by up to 22 percent at this level of consumption

WebMD News from HealthDay

By Robert Preidt

HealthDay Reporter

THURSDAY, April 25 (HealthDay News) -- Drinking just one 12-ounce sugar-sweetened soft drink a day can increase the risk of developing type 2 diabetes by up to 22 percent, a European study contends.

The finding is based on an analysis of data collected from more than 28,000 people in Denmark, France, Germany, Italy, the Netherlands, Spain, Sweden and the United Kingdom.

The increased risk of developing diabetes associated with having one sugar-sweetened soft drink a day fell to 18 percent when the investigators took into account people's total calorie intake and body-mass index (BMI), a measurement of body fat based on height and weight.

Both total calorie intake and BMI are believed to play a role in the link between sugar-sweetened soft drinks and diabetes risk. The fact that diabetes risk fell only slightly when these two factors were taken into account could indicate that the effect of sugar-sweetened soft drinks on diabetes goes beyond their impact on body weight, said Dora Romaguera, of the Imperial College London, and colleagues.

The findings are published in the April 24 issue of the journal Diabetologia.

The study found an association between consumption of sugar-sweetened soft drinks and heightened risk of type 2 diabetes. It did not prove a cause-and-effect relationship.

Consumption of pure or diluted fruit juice was not significantly associated with diabetes risk, according to the report.

The 22 percent increased risk of diabetes among Europeans who drink sugar-sweetened soft drinks is similar to previous research showing that North Americans who consume these types of beverages have a 25 percent increased risk of diabetes, the researchers said in a journal news release.

"Given the increase in sweet beverage consumption in Europe, clear messages on the unhealthy effect of these drinks should be given to the population," Romaguera said.

Is This Normal? Get the Facts Fast!

Check Your Blood Sugar Level Now
What type of diabetes do you have?
Your gender:

Get the latest Diabetes newsletter delivered to your inbox!


or
Answer:
Low
0-69
Normal
70-130
High
131+

Your level is currently

If the level is below 70 or you are experiencing symptoms such as shaking, sweating or difficulty thinking, you will need to raise the number immediately. A quick solution is to eat a few pieces of hard candy or 1 tablespoon of sugar or honey. Recheck your numbers again in 15 minutes to see if the number has gone up. If not, repeat the steps above or call your doctor.

People who experience hypoglycemia several times in a week should call their health care provider. It's important to monitor your levels each day so you can make sure your numbers are within the range. If you are pregnant always consult with your health care provider.

Congratulations on taking steps to manage your health.

However, it's important to continue to track your numbers so that you can make lifestyle changes if needed. If you are pregnant always consult with your physician.

Your level is high if this reading was taken before eating. Aim for 70-130 before meals and less than 180 two hours after meals.

Even if your number is high, it's not too late for you to take control of your health and lower your blood sugar.

One of the first steps is to monitor your levels each day. If you are pregnant always consult with your physician.

Did You Know Your Lifestyle Choices
Affect Your Blood Sugar?

Use the Blood Glucose Tracker to monitor
how well you manage your blood sugar over time.

Get Started

This tool is not intended for women who are pregnant.

Start Over

Step:  of 

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.
 
Woman serving fast food from window
Video
Can Vinegar Treat Diabetes
Video
 
Middle aged person
Tool
are battery operated toothbrushes really better
Video
 

Prediabetes How to Prevent Type 2 Diabetes
Article
type 2 diabetes
Slideshow
 
food fitness planner
Tool
Are You at Risk for Dupuytrens Contracture
Article