Diabetes Diets Need Vitamin C
Wednesday, September 9th, 2009Diabetes itself doesn’t kill people. But those nasty complications, such as heart disease and blindness, can make things rough. And that’s why vitamin C should be present in all diabetes diets.
Studies show that vitamin C helps prevent the sugar inside cells from converting to sorbitol, a sugar alcohol that cells can neither burn for energy nor move out. Getting plenty of vitamin C in your diabetes diet may also be effective in diminishing the damage to proteins caused by free radicals.
“Sorbitol buildup has been implicated in diabetes-related eye, nerve and kidney damage,” says John J. Cunningham, Ph.D., professor of nutrition at the University of Massachusetts at Amherst. “It accumulates in cells and disrupts a large spectrum of biochemical reactions.” In other words, it really gunks up the works.