A study published in the World Journal of Diabetes concluded that the regular consumption of a flavonoid-rich strawberry beverage reduces blood pressure in people with Type 2 diabetes. The study divided 36 subjects, all with moderately high blood pressure and Type 2 diabetes, into two groups—the first drank the equivalent of one serving of fresh strawberries per day made from freeze-dried berries, and the other group drank the same amount of an imitation strawberry-flavored drink over a six-week period. Blood pressure was tested at the beginning and end of the study for all participants.
At the end, the group drinking the real strawberry beverage registered significantly lower diastolic blood pressure than at the outset; it was also lower than the imitation strawberry group. The average diastolic blood pressure of the group drinking real strawberries went down by 6.5 percent and the systolic dropped by 12 percent. The strawberry-flavored group’s systolic blood pressure was also reduced, but only by 3.7 percent.