Treatments for Alzheimer's
Geri Hall is a Clinical Nurse Specialist with the Stead Family Memory Center at Banner Alzheimer's Institute.
Question: Are there new medications, vitamins and herbs that can treat and maybe even cure Alzheimer’s disease?
Answer: Right now, there are only four FDA-approved medications for treating the memory loss of Alzheimer’s disease, which fall into two categories:
- Medications sold as Aricept (donepezil), Exelon (rivastigmine); and Razadyne (galantamine), which act on the cholinergic messenger system. These are used as soon as symptoms of dementia or cognitive impairment are diagnosed. For those who cannot swallow, Exelon is also available as a skin patch.
- Namenda (memantine), which acts through a different chemical messenger system called the glutamatergic pathway. Namenda is approved for moderate to severe dementia and although it may be used alone, it is usually given in addition to one of the cholinergic medications.
At this time there are no vitamins, herbs, or dietary supplements that have been shown to be effective in treating dementia, or preventing it.
There is considerable research on preventing development of Alzheimer's disease and treat the actual pathology of Alzheimer’s disease.
You can receive updates about ongoing medication or vaccine trials for Alzheimer’s disease by joining the Alzheimer's Prevention Registry.