Describe the impairments associated with neurocognitive disorders and explain the presumed cause of these disorders. Summarize the key clinical features of delirium and describe how it is treated....

Describe the impairments associated with neurocognitive disorders and explain the presumed cause of these disorders.

Summarize the key clinical features of delirium and describe how it is treated. Describe two permanent and three reversible causes of neurocognitive disorders.