Tag: helpful

Vitamin A appears helpful in pediatric retinitis pigmentosa

(HealthDay)—For children with retinitis pigmentosa, vitamin A supplementation is associated with slower loss of cone electroretinogram amplitude, according to a study published online March 29 in JAMA Ophthalmology. Eliot L. Berson, M.D., from Harvard Medical School in Boston, and colleagues conducted a nonrandomized comparison study involving children with retinitis pigmentosa taking or not taking vitamin