Original sentence: Non-hereditary causes of cerebellar degeneration include chronic paraneoplastic cerebellar degeneration, high altitude cerebral oedema, coeliac disease, normal pressure hydrocephalus and cerebellitis
Edited sentence: Non-hereditary causes of cerebellar degeneration include chronic ethanol abuse, paraneoplastic cerebellar degeneration, high altitude cerebral oedema, coeliac disease, normal pressure hydrocephalus and cerebellitis.The most common example is ethanol, which is capable of causing reversible cerebellar and vestibular ataxia