Sleep Quality of Multiple Sclerosis Patients in Qom, Iran, in 2018

Abstract

Multiple sclerosis (MS) is a relatively common chronic neurological disorder in which the nerve fibers demyelinate in various nerve regions of the central nervous system (1). The cause of the disease is unclear, but it seems that the immune mechanisms are activated against progressed myelin antigen of the disease and may lead to weakness, inability, and dependence on others for daily activities. This disease is considered one of the reasons for the inability of the young workforce. Accordingly, MS is a costly disease due to its incidence in the working-age and chronicity. Based on A-R-T-I-C-L-EI-N-F-O A-B-S-T-R-A-C-T