Low B12 Linked to Orthostatic Tachycardia in AdolescentsLow B12 Linked to Orthostatic Tachycardia in Adolescents

Vitamin B12 deficiency in adolescents may cause sympathetic nervous system baroreceptor dysfunction, leading to postural orthostatic tachycardia syndrome. Medscape Medical News
Source: Medscape Today Headlines - Category: Consumer Health News Tags: Pediatrics News Source Type: news