Overview
Many adults specially the older ones
usually forget someone’s name or forget things from time to time. This kind of
forgetfulness is normal. But, unable to remember how to get home, getting
confused in places a person knows very well, or asking questions over and over
can be signs of a more serious problem. The person may have Alzheimer’s disease.
Alzheimer's disease is a progressive, deteriorating illness that destroys the
brain's nerve cells, or neurons, causing loss of memory, thinking and language
skills, and behavioral fluctuations.
What Causes
Alzheimer’s Disease?
2 types of abnormal lesions block the
brains of persons with Alzheimer's disease: Beta-amyloid plaques are sticky
clumps of protein fragments and cellular substance that form outside and around
neurons; and neurofibrillary tangles are insoluble twisted fibers largely made of
the protein tau that builds up inside nerve cells.
Symptoms of
Alzheimer’s Disease
At first, people have difficulty
remembering recent events, though they might easily recall things that happened
years ago. As time goes by, other symptoms can appear, including:
· Trouble focusing
·
Unable to perform regular activities
·
Feeling confused or frustrated,
especially at night
·
Intense mood swings, outbursts
of anger, anxiety, and depression
·
Feeling disoriented and getting
lost easily
·
Physical complications, such as
an odd walk or poor coordination
·
Trouble communicating
·
People with Alzheimer's might
forget their dear ones.
·
They might even forget how to
dress themselves, feed themselves, and use the toilet.
How is the Alzheimer’s
Disease Diagnosed?
There's no specific test today that
confirms you have Alzheimer's disease. But doctors usually perform these tests
-
·
Physical and Neurological
Examination by testing your muscles, reflexes, coordination, getting up from a
chair and sense of sight and hearing.
·
Blood tests to check thyroid
disorders or vitamin deficiencies.
·
Mental status test to judge
your memory and other thinking skills.
·
Brain Imaging test is done to
check visible signs of the disease and other signs that may change the patient’s
behavior. These include MRI, PET and CT scans.
·
Genetic testing is an emerging
diagnosing tool used to check for signs of the disease.
Treating Alzheimer’s
Disease
There is no proper cure available for
Alzheimer’s and researchers are still exploring reasons for the causes of the
diseases and how it leads to memory loss. Different treatment options are –
· Medicines related to behavioral
symptoms, related to anxiety & depression, the ones that reduce confusion,
aggression, agitation or hallucinations.
· Alternative medicines like
Omega 3 fatty acids, Vitamin E and Gingko can help ease the effects of the
disease.
·
Healthy combinations of food
can keep these patients healthy.
·
Exercise can also promote
restful sleep and prevent constipation.
·
Hormone replacement therapy
(HRT)
·
Art and music therapies
·
Creating a Safe and supportive environment.
·
Control Stress
Although there are no medicines to cure the
disease or reverse its progression, certain modifications in the life style and
a healthy diet can help in reducing the risk of developing Alzheimer’s and
slowing down its progression.
About –
IndianMedTrip a leading Medical Tourism Consultant
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