... reserved Research Paper Autonomic Dysfunction Presenting as Postural Orthostatic Tachycardia Syndrome in Patients with Multiple Sclerosis Khalil Kanjwal, Beverly Karabin, Yousuf Kanjwal, Blair ... inflammatory de-myelinating disease of the central nervous system (CNS) that is a leading cause of disability in young adults. Autonomic dysfunction is commonly seen in patients with MS (1-5). In patients ... the symptoms of POTS. Key words: Multiple sclerosis, Postural tachycardia syndrome, syncope, dizziness, fatigue. Introduction Multiple sclerosis (MS) is a chronic demyelinat-ing inflammatory disorder,...