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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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Alzheimer's disease is treated by:
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The correct answer is  Ans. B. Rivastigminea. The mainstay of therapy for patients with Alzheimer disease (AD) is the use of centrally acting cholinesterase inhibitors to attempt to compensate for the depletion of acetylcholine (ACh) in the cerebral cortex and hippocampusb. Rivastigmine, Galantamine, Donepezil are centrally acting ChE inhibitors used for Alzheimer's disease. Donepezil is long acting and can be used once daily. Rivastigmine is also available as a transdermal patchc. Memantine, an NMDA receptor antagonist is also used for Alzheimer's.