Diplopia has a diverse range of ophthalmologic, infectious, autoimmune, neurological, and neoplastic causes: * Papilledema
symptom of Myasthenia gravis
symptom of Dermatomyositis
symptom of Polyneuropathy
symptom of Bulbar palsy
symptom of Multiple sclerosis
symptom of Avascular necrosis
symptom of Motion sickness
symptom of Non-Hodgkin lymphoma