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--- BBC News
There is no known cure for Alzheimer's disease.Scientists
in the UK and India are examining the ancient Indian ayurvedic medicine
for possible use in drugs to treat Alzheimer's disease.
Researchers say ayurveda works in the same way as
conventional drugs for boosting mental agility in the disease.
They found that the plants used in ayurveda acted
to improve memory and concentration in Alzheimer's sufferers.
Alzheimer's disease is a progressive, degenerative
and irreversible brain disorder. There is no known cure.
The disease causes intellectual impairment, disorientation
and eventually death.
Researchers from King's College, London and Jadavpur
University in the eastern Indian city of Calcutta, studied five
plants commonly used in ayurvedic medicine.
They found that the plants acted to prevent the breakdown
of neurotransmitters, improving memory and concentration in people
with Alzheimer's disease - the most common form of dementia.
The scientists are now trying to identify the chemical
compounds responsible so they can be used to develop more effective
drugs.
Alternative medication
Ayurveda is a 5,000-year-old Indian tradition of herbal
and "alternative" medication.
Ayurvedic medicine uses herbs and spices like basil,
turmeric, garlic, ginger and aloe vera, as well as yoga exercises,
to treat physical and psychological problems.
The causes of Alzheimer's disease are not yet fully
understood.
There are some very rare inherited cases caused by
genetic mutations, but these account for around 1% of people with
Alzheimer's.
Various types of therapy are used to try to stimulate
Alzheimer's patients.
These include: psychological methods, art therapy,
music therapy, playing with toys.
Some health professionals try to encourage patients
to reminisce about past memories as a way to reduce depression without
the use of drugs.
A variety of drug treatments have been shown to benefit
patients. None are a cure, but they can temporarily relieve some
of the symptoms in some patients.
Original Link at:
http://news.bbc.co.uk/2/hi/south_asia/5314826.stm
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