Effects of Diet and Nutrition on Pediatric Multiple Sclerosis

Previous studies have suggested a favorable effect of healthy eating on multiple sclerosis (MS) outcomes. This prospective, multicenter study included 353 patients (32% non-white) aged 18 years or younger. Participants completed the food frequency questionnaire.

Mean follow-up was 3.9 years. After adjustment for baseline characteristics, intake of dairy of at least 50% more than the recommended amount and increasing intake of total and saturated fats were associated with a 41% higher risk for clinical relapse. T2 MRI data confirmed the association with excess dairy intake. Intake of fruits, vegetables, and fiber above the recommended amount was associated with lower risk for relapse.