can vitamins cause headaches
Vitamin Overdose. Overdosing on vitamins including B vitamins, vitamin D, vitamin A, and vitamin E may cause headaches. Overdosing on vitamins may have other serious symptoms in addition to headaches.For pregnant women, high dosages of vitamin C can cause scurvy in newborn children.High dosages of vitamin D may cause physical and mental retardation in newborns.itamin Overdose. Overdosing on vitamins including B vitamins, vitamin D, vitamin A, and vitamin E may cause headaches. Overdosing on vitamins may have other serious symptoms in addition to headaches.