Thursday, November 26, 2009

Treating Alzheimer's Disease

Current treatments for Alzheimer's include three relatively new medications that increase brain levels of acetylcholine, a chemical messenger (neurotransmitter) involved in learning and memory processes. These drugs—Aricept, Exelon, Namenda, and Reminyl—have been modestly successful in some patients for improving memory and attention skills, and they may also have a beneficial effect on behavioral symptoms such as aggression.

Other therapies currently under investigation target the early stages of AD, with the goal of stopping the disease's progression. These include folate, vitamin E, anti-inflammatory drugs, and statins (cholesterol-lowering drugs).

Treatments may also target behavioral symptoms associated with AD, such as agitation, delusions, hallucinations, depression, or sleep difficulties. Medications to control these problems might include antidepressants (such as Prozac or Zoloft), antipsychotic drugs (like Valium), and sleep aids (such as Ambien). Use these only in consultation with your doctor, as careful monitoring is important.

Consistent medical and psychological therapy is important for individuals with AD and their family members.

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