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A
recent study reported that many of the commonly used drugs to treat
symptoms of patients in the advanced stages of Alzheimer's
are ineffective.
Family members have a very difficult time coping with a loved one
suffering from Alzheimer's disease, particularly when the disease
progresses. In addition to memory loss, family members are also
faced with dealing with behavioral problems such as aggression,
wandering, hallucinations and agitation. These types of disruptive
behaviors afflict as many as 80 percent of Alzheimer's patients.
Family members who are caregivers often find themselves turning
to medication to try to alleviate the symptoms of Alzheimer's
their loved one is suffering. This usually increases the pressure
upon doctors to prescribe a "magic pill" that will make
the behaviors go away.
Results of the study found that antidepressants such as Prozac
and mood stabilizers such as Tegretol provided little to no relief
for the behavioral problems related to Alzheimer's. Experts
also claimed that these types of drugs were commonly used to treat
younger patients and were not intended for older patients with Alzheimer's.
An analysis of 29 studies on drugs often
used to subdue behavioral problems revealed:
- The drugs approved to treat memory problems of Alzheimer's
also seemed to alleviate the behavioral problems
- Patients who experienced more severe disruptive behaviors didn't
get enough relief from the same drugs
Two anti-psychotics, risperidone and olanzapine, were found to
be effective in helping ease hallucinations and lessening agitation.
Experts cautioned that these two drugs should only be used as a
last resort because of their possible side effects such as sleepiness
and increased risk of strokes.
Experts offered therapeutic suggestions for caregivers to try like
pets or music therapy instead of resorting to medication.
Journal
of the American Medical Association February 2, 2005;293(5):596-608
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