Distal Spinal Muscular Atrophy 1, also known as spinal muscular atrophy with respiratory distress type 1, is related to neuronopathy, distal hereditary motor, autosomal recessive 1 and spinal muscular atrophy, type i, and has symptoms including constipation and inspiratory stridor. An important gene associated with Distal Spinal Muscular Atrophy 1 is IGHMBP2 (Immunoglobulin Mu DNA Binding Protein 2), and among its related pathways/superpathways is Intracellular trafficking proteins involved in CMT neuropathy. The drugs Carbon Fiber and Anti-Infective Agents have been mentioned in the context of this disorder. Affiliated tissues include spinal cord and skeletal muscle.