Can a vegan or vegetarian diet can reverse arteriosclerosis?

Better options: Despite a great deal written about the supposed health (as opposed to moral) benefits of the vegetarian / vegan diets, the most recent very large study in england showed no difference from meat-eaters in longevity or any category of disease. To reverse / control atherosclerosis, manage risk factors, eat sensibly as you like best, and especially get into serious physical fitness.