Chocolate again comes in with another potential health bonus!!
Polyphenols — compounds found in cocoa — may reduce oxidative stress and improve blood flow in peripheral arteries. “Polyphenol-rich nutrients could represent a new therapeutic strategy to counteract cardiovascular complications,” said, Francesco Violi, M.D., study senior author and professor of internal medicine at the Sapienza University of Rome.
In a pilot study of patients with PAD (14 men and six women, ages 60-78), study participants increased their ability to walk unassisted after eating dark chocolate, compared to when they ate milk chocolate. After eating the dark chocolate, they walked an average 11 percent farther and 15 percent longer (almost 12 meters/39 feet farther and about 17 seconds longer) than they could earlier that day. But distance and time didn’t improve after eating milk chocolate.
The improvements were modest. Still, the benefit of dark chocolate polyphenols is “of potential relevance for the quality of life of these patients,” said Lorenzo Loffredo, M.D., the study’s co-author and assistant professor at the Sapienza University of Rome in Italy.
To read the full study click here.