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What is mental retardation (M. R.)?
The American Association
on mental deficiency states that mental retardation is a "significantly
sub-average general intellectual function existing concurrently with deficit in
adaptive behaviour, and manifested during the development period". From a
biological point of view, M.R. is a state of incomplete mental development of a
kind and degree such that the individual is incapable of adapting himself to the
normal environment as to maintain existence independently of supervision,
control or external support.
What is non-specific M.R.?
It
is not always possible to precisely pinpoint the cause of
M.R. even in the presence of laboratory diagnostic
facilities with DNA and molecular studies. Some cases may
show dysmorphic features, which only help in identifying
the inherent condition or syndrome. It is not uncommon
that a child with subnormal intelligence shows normal
findings on medical, neurological and laboratory
examinations and such cases of M.R. are referred to as
non-specific or unknown M.R.
What is pseudo-M.R.?
Some children with mild
to borderline retardation give no evidence of brain damage on any of the above -
mentioned medical, family or laboratory parameters. Most of them belong to the
lower socio-economic status, thus assuming that their poor adaptive function is
likely due to adverse socio-cultural influences like lack of a stimulating
environment, rather than any of the organic or genetic factors. Such
pseudo-retardation should be clearly distinguished from true mental retardation.
What do
we define the degree of M.R.?
Depending on the I.Q., the degree of mental retardation, according to the DSM IV
is as below:
|
Degree of
M.R. |
I.Q.
|
|
Mild M.R. |
50 – 55
to 70 |
|
Moderate
M.R. |
35 – 40
to 50 - 55 |
|
Severe
M.R. |
20 –25 to
35 – 40 |
|
Profound
M. R. |
Below 20
to 25 |
What
are the causes of M.R.?
Mental retardation is not
a disease; it's an expression of many symptoms. The underlying problem in M.R.
is an aberration of brain function. The causes of brain dysfunction could be
environmental and/or genetic factors.
Can a
baby who is born normal become mentally retarded after birth?
All the characteristics of M.R. can appear long after birth due to injury to the
brain anytime during the development period upto 18 years of age. Injury to the
brain can be caused by the following factors:
Severe
malnutrition in the child especially upto 2 years of age.
Infection
to the child such as meningitis or encephalitis.
Repeated
episodes of epileptic fits.
Injury
to the brain from accidents or falls.
Strangulation,
smoke inhalation or near drowning.
Accidental
poisoning.
Genetic disorders etc
What
are the various options available for educating M.R. individuals?
There are 3 ways to educate the mentally retarded: Special schools meant
exclusively for M.R. individuals. Integrated schools wherein M.R. children are
trained along non-handicapped students Home based training programmes wherein
parents are taught how to train their M.R. children.
What
facilities does Clinic provide for MR children?
Clinic focuses on prevention, early diagnosis and early intervention for theses
conditions.
We also refer to therapy, special education, Counselling as well as Homoeopathic
medications
Homoeopathy mainly helps to:
·
Bring about moderation in
sensitivity disturbances
·
Control the behavioural problems
·
Control the emotional
disturbances
·
Manage underlying neurological,
genetic, metabolic disorders
·
Promote the growth process and
general resistance of the system
·
Do not have nay adverse or
depressing neurophysiological side effects.
How
does special education and rehabilitation help the mentally retarded?
The field of mental retardation is a meeting point for all biological and
behavioural sciences. Physical and mental development forms its basis. Since
mental retardation can be prevented but not cured in the customary sense of the
word, the special training to the mentally retarded gives them the opportunity
to develop and to improve if detected early. A major objective of training or
education is to attain some degree of vocational competence and economic
productivity. Vocational education refers to the preparation of the process of
the persons for all aspects of life. The effectiveness of vocational training or
specific education is largely controlled by certain environmental factors
besides the degree of disability inherent in the child. The ultimate goal should
be to make the mentally retarded person socio-economically independent
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