A client is admitted with the diagnosis of Wernicke's syndrome. Which assessment finding should the nurse use in planning the client's care?

A. Depression: While depression may occur in some individuals with Wernicke's syndrome, confusion is the primary assessment finding associated with this condition. B. Right lower abdominal pain: Abdominal pain is not a characteristic symptom of Wernicke's syndrome. Confusion, ophthalmoplegia, and ataxia are more common. C. Peripheral neuropathy: While peripheral neuropathy may occur in some neurological conditions, it is not specific to Wernicke's syndrome, which primarily presents with confusion, ophthalmoplegia, and ataxia. D. Confusion: Confusion is a hallmark symptom of Wernicke's syndrome and should be a primary focus of assessment and care planning for this condition.