Fermented Dairy Products May Protect Against Heart Attack (image) University of Eastern Finland Share Print E-Mail Caption Fermented dairy products may protect against heart attack, according to a new study from the University of Eastern Finland. Sour milk was the most commonly used low-fat fermented dairy product among study participants. Credit Raija Törrönen Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.