### Patient: Doctor, I have been experiencing confusion, disorientation, and hallucinations lately. I think I may have delirium, what medications do I need?
### Doctor: Based on your symptoms, I recommend a combination of medications such as donepezil (Aricept) and memantine (Namenda) to improve cognition, olanzapine (Zyprexa) to reduce agitation and hallucinations, rivastigmine (Exelon) or galantamine to improve memory, mirtazapine to improve mood, carbidopa to control tremors if present, oxazepam if you are experiencing anxiety, zoster vaccine live to prevent shingles, fludrocortisone to regulate blood pressure, and ramelteon (Rozerem) to improve sleep.