Association of Vitamin B12 and Folate Deficiency with Vasovagal Syncope: A Case-Control Study

Highlights: Vitamin B12 and folate status were evaluated in adults with vasovagal syncope.No association was found between vitamin deficiency and vasovagal syncope overall.Lower vitamin B12 levels were observed in patients with frequent syncope.Background: Clinical evidence suggests an association between vitamin B12 deficiency and vasovagal syncope (VVS) in pediatric patients. This study investigated the association of… Continue reading Association of Vitamin B12 and Folate Deficiency with Vasovagal Syncope: A Case-Control Study