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*********************************** The
Memory Doc by Jill Joyce, PhD
Volume
1: 32
*
Memory Thought: Serenity/Senility Prayer
*
Mission Statement
*
Terminology and Memory Loss
Diagnoses
*
List of Glossary Terms
*
Memory Loss Glossary Defined
*
The Most Severe Type of Memory Loss
********************************************
Serenity/Senility
Prayer
God
grant me the senility
to
forget the people
I
never liked anyway,
the
good fortune
to
run into the ones I do,
and
the eyesight to tell the difference.
*********************************************
Welcome
to "http://www.TheMemoryDoc.com," the Internet magazine for
people
of all ages who want to learn more about preserving
and
protecting the brain from memory loss and also for
those
who want to help persons who already have memory
loss
to recover and overcome this problem.
*
The Memory Doc's Mission Statement is: To inform people
in
simple terms about ways to prevent and overcome memory
loss
using the most professional and therapeutic methods
possible
by offering awareness, education and new research.
**********************************************
*
Terminology: A
Memory Loss Glossary
Dear
Friend,
Hello
again! The humorous Serenity/Senility prayer above
should
be a clue as to where I'm going today.
If
you've been here before, you know--it's hard for me to
tolerate
the problems we can create by misusing labels
related
to memory loss and cognitive disturbances.
The
word "senility" is one of those misused terms.
Thus,
I believe it's important that we understand what we
are
dealing with--medically speaking--when there is a memory
loss
concern.
So
this week, just to get all of the formidable memory loss
labels
out in the open, I'm providing a copy of the glossary
from
my book "Don't Forget" (Appendix A).
As
shown many times over, sometimes memory loss can be
humorous,
but much of the time, it's just a very serious
matter.
Hopefully,
this information will help you if you must deal
with
a memory loss situation and assist you when you speak
to
your doctor.
When
I talk to people about memory loss, it seems one thing
most
people don't understand is how many different variations
there
can be that constitute this problem.
In
fact, my dear friend and colleague Dr, Andrew Boswell
recently
read through “Don’t Forget” and commented that
reading
the glossary was very enlightening and helpful for
him.
This
prompted me to highlight the memory loss glossary for
all
of you.
These
specifics are not derogated only from problems common
to
the elderly or to young people, to dementias or to head
trauma
or even to post-traumatic stress syndromes, to ADHD,
ADD,
or to learning disabilities.
No,
these specifics are names, labels, and concepts used
to
describe everyone of us whenever we manifest difficulties
and
differences in our cerebral cortex.
These
things can happen after surgery, stroke, head injury,
wrong
medicines, toxins, diseases, drugs, alcohol abuse,
hormone
imbalances, emotional abuse, psychological trauma
and
even vitamin deficiencies. We can even be born with
and
inherit some of these tendencies.
When
focus and memory are thought to be the issues, the
difficulties
described can run rampant among both the
elderly
and school-aged children.
In
many respects, these terms ought more rightly to be
thought
of as aspects of our humanness that make us each
unique
individuals instead of just deficiencies.
Why?
Because we all possess some of these. Some of them
we
excel in. These represent our strengths. Some that
are
commonly problematic for us are our weaknesses.
So,
here we go.
Though
the list may seem like just a lot of Greek, remember,
much
of it is from the Greek language. But my definitions
will
be in simple English. (This is a thorough but not
exhaustive
list.)
**********************************************
*
Terms (defined below)
~The Amnesias
~Aphasia ~Receptive Memory Loss
~Auditory
Discrimination ~Comprehension
~Expressive Memory Loss
~Agnosia/Dysgnosia
~Anomia/Dysnomia
~Apraxia/Dysarthrias
~Alexia/Dyslexia ~Gross/Fine Visual Discrimination
~Spatial Disorientation ~Acalculia ~Agraphia/Dysgraphia
~Agrammatism ~Astereognosis/Dysstereognosis ~Jargon
~Neologisms ~Paraphasias ~Perseveration
~Global Memory
Loss of Aphasia
~Age-Associated
Memory Loss (AAMI),
~Age-Related Cognitive
Decline
(ARCD), and
~Minimal Cognitive Impairment (MCI)
**********************************************
*Memory Loss Glossary
(from "Don't Forget: What Drug and
Insurance Co.'s Don't Want You To Know About Memory Loss")
~
AMNESIA: Inability to remember experiences before a head
trauma,
also called "retrograde amnesia," or to remember
upcoming
experiences after a head trauma, "anterograde
amnesia".
The
anterograde amnesia category also affects learning of
new
information. These persons can also experience
symptoms
described throughout this glossary as "aphasic."
~
APHASIA: "Aphasia" is a language memory loss disturbance
that
crosses over all necessary language modes.
The
four main language modes (or modalities) include:
Understanding
spoken language (reception), reading,
talking
(expression), and writing (Schuell, 1974).
This
glossary contains numerous characteristics of aphasia
memory
loss unless otherwise specifed.
~
RECEPTIVE Memory Loss Aphasias: These are called
decoding
disorders
and encompass difficulties in
understanding and
comprehension
(De Vito, 1970).
“.
. . patients who show some impairment of ability
to
understand spoken language.
This
memory loss impairment is characterized by reduced
comprehension
of spoken words, by reduction of the
auditory
retention span, and usually, in addition,
by
some impairment of the ability to discriminate
between
similar auditory patterns” (Schuell, 174, p. 93).
~
AUDITORY Discrimination: The inability to discriminate
between
identical and dissimilar auditory signals has been
called
“auditory discrimination.”
Sometimes,
this discrimination can be so severely
impaired
in a patient that “. . . much of the language
they
hear is virtually unintelligible to them”
(Schuell,
1974, p. 93).
This
has been clearly demonstrated to be “not related to
hearing
loss but instead to interferences with the
processing
of the complex patterns of acoustic stimuli
that
language presents to the ear” (Schuell, 1974, p. 92).
~
“COMPREHENSION is not an all-or none phenomenon. Many
aphasic
patients comprehend frequently used words but
fail
to understand words used less often” (Benson, 1985,
p.
24).
~
EXPESSIVE Memory Loss Aphasias: These are encoding
disorders
and encompass the difficulties in verbalizing
and
speaking (De Vito, 1970).
First,
memory loss/aphasic patients have difficulty in
“word
finding” as a result of their weak vocabulary.
Their
speech is fragmented and disjointed due to a
condition
known as “anomia” (to be explained below)
and,
of course, due to reduced attention span and
lack
of focus.
Patients
with severe “word finding” problems talk in
single
words first, followed later by phrases and
short
sentences (Schuell, 1974).
~
AGNOSIAS: “Agnosia” bears resemblance to the
difficulties
of poor discrimination and poor reception
just
discussed, but implies a more total “absence of
knowledge”
(Reitan & Wolfson, 1992, p. 295).
In
aphasia, agnosia is an “ . . . impairment of ability
to
recognize the symbolic meaning of stimulus material”
as
in reading, writing, listening, or speaking (Bauer &
Rubens,
1985; Reitan & Wolfson, 1992, p. 295).
~
AUDITORY agnosia applies “ . . . to the total inability
to
differentiate all varieties of sound,” from fine speech
sounds
to grosser environmental noises (Spreen et al.,
1995,
p. 430).
This
also occurs in auditory discrimination, but at a
less
severe level. Other “agnosias” also bear mentioning.
~
VISUAL agnosia, an inability to diffferentiate visual
information
and symbols affects reading ability.
~
TACTILE agnosia affects the reception of information
touched
and felt by the skin in and about the environment.
~
DYSGNOSIA: “In contrast to "agnosia," "dysgnosia"
represents
a
partial rather than complete loss of the symbolic
significance
of information reaching the brain” (Reitan
&
Wolfson, 1992, p. 301).
~
ANOMIA: This is a form of "aphasia" in which the ability
to
retrieve common vocabulary words is affected and is also
referred
to as a “word finding difficulty” (Benson, 1985,
p.
24).
This
aspect of aphasia most makes an aphasic individual
like
a visitor in his or her own culture. He or she is
familiar
with the language and often understands much
more
than others realize, but cannot find the words.
Again,
he or she is like “someone trying to use a language
that
he or she once knew but now recalls only imperfectly”
(Schuell,
1974, p. 87).
"Anomia"
is undoubtedly the most common and well-known
linguistic
memory loss difficulty and is caused by the
overall
reduction of available vocabulary.
Also,
because of the reduced verbal attention span,
“The
aphasic patient can only hold a limited number
of
words in his [or her] mind at a time” (Schuell,
1974,
p. 90).
Words
that are most frequently used in the language will
be
the “words aphasic patients can use first,” recover
most
easily, and use most often thereafter (Schuell,
1974,
p. 90).
“Anomia”
occurs across all language modalities:
understanding,
reading, talking, and writing (Schuell,
1974).
~
DYSNOMIA: [Partial] “Impairment of the ability to
name
objects, resulting from a brain lesion” (Reitan
&
Wolfson, 1992, p. 301).
Again,
as in the use of the terms aphasia/dysphasia,
this
term, “dysnomia”, could probably be used more
accurately
than “anomia” in describing that condition.
However,
“anomia” has been the commonly accepted term
used
to describe partial loss of the ability to name
objects.
~
APRAXIA and DYSARTHRIA: These are motor disorders
and
may coexist with aphasia, but are not due to aphasia.
The
muscle weakness of “dysarthria” or the lack of voluntary
motor
control of “apraxia,” which has been described as an
"inability
to carry out motor activities on verbal command,"
may
be occurring simultaneously with the aphasia (Benson,
1985,
p. 24).
This
is not to be confused with any forms of paralysis to
the
speaking mechanism.
Although
“dysarthria” and “apraxia” are a result of stroke
or
head trauma, these disorders can exist alone or in
combination
with the memory loss of aphasia.
Typically,
“right hemispheric lesions” are responsible for
these
motor deficits and “do not cause aphasia [memory
loss]
in most people” (Kertesz, 1985, p. 48).
In
addition, the level of impairment of the articulation
affected
by “dysarthria” and “apraxia” is "not correlated
with
the severity of language deficit" (Schuell, 1974,
p.
97).
~
ALEXIA: Loss of the ability to read and understand the
symbolic
significance of words. This is more commonly
and
appropriately coined “dyslexia.”
~
DYSLEXIA: “Impairment (due to a brain lesion) of reading
ability
and the understanding of the symbolic significance
of
words. A symptom of [aphasia] dysphasia” (Reitan &
Wolfson,
1992, p. 301).
All
aphasia memory loss patients will show some reduction
Of
reading vocabulary and in verbal attention span. This
Will
affect retention and integration of what they read.
~
VISUAL Discrimination, (Fine and Gross Levels): Inability to
discriminate
between visual symbols.
Some
patients will have a more marked impairment of
that
could cause confusion in reading between letters and
words
that look alike called “FINE visual discrimination.”
As
severity increases, “GROSS visual discrimination” could
be
affected and cause patients not to recognize that letters
are
actually different from another or to see words or lines
on
a page.
~
SPATIAL Disorientation, a loss of sense of direction or
position,
may cause a person not to keep his or her place
and
follow well while reading (Schuell, 1974, p. 94).
~
VISUAL Field Neglect also coined VISUAL Field Defect.
The
person may be unable to see well either to the left
or
to the right (Schuell, 1974, p. 94) in attempting to
read
written material.
~
ACALCULIA: A disturbance of the ability to do mathematics
as
related to the loss of memory and communication skills.
~
AGRAPHIA/DYSGRAPHIA: “A loss of ability to form letters
when
writing, resulting when a brain fails to understand
words
used less often” (Benson, 1985, p. 24).
~
AGRAMMATISM: A disturbance of the ability to properly use
well-known
grammatical forms. One common example is the
confusion
between pronouns informing others of gender,
like
using ‘him’ for ‘her’ or ‘she’ for ‘he,’ etc.
~
ASTEREOGNOSIS: “Inability to identify objects through the
sense
of touch” (Reitan & Wolfson, 1992, p. 296).
~
DYSSTEREOGNOSIS: “Impairment of ability [a partial
inability]
to
recognize objects through touch” (Reitan &
Wolfson, 1992,
p.
301).
~
DEMENTIA: “Significant deterioration of intellectual and
cognitive
functions (Reitan & Wolfson, 1992, p. 300).
~
ASSOCIATED Deficits that often overlap aphasia memory
losses
include:
~
DYSPHAGIA: difficulty in swallowing
~
RIGHT-left confusion in reading and writing
~
CONSTRUCTIONAL deficits in connecting language ideas.
~
FRONTAL lobe deficits of distractibility, poor
attention,
personality changes, and loss of motivation.
~
JARGON: Connected speech utterances having little or no
meaning.
~
NEOLOGISMS: Made up words.
~
PARAPHASIAS: Word substitutions that have a similar sound
to
the target word. (E.G. Did you take the dog outside? Yes,
the
dog beeped and booped.)
~
PERSEVERATION: Abnormal and severe disability in
repetition
of
words or parts of words; sounds similar to
stuttering.
**************************************************
*
The
Most Severe Type of Memory Loss (after head-injury,
stroke, etc.)
GLOBAL
Memory Loss of Aphasia: A total loss of language,
in
which both expressive and receptive language of all
varieties
are seriously impaired (Benson, 1985; Damasio,
1981;
Peach, 1987).
These
patients understand little or nothing, speak only in
stereotypical
utterances, if that, and as a rule, have limited
recoveries
(Kertesz & McCabe, 1977).
Global
aphasia represents the most severe form of memory
loss
aphasia
and has the poorest prognosis.
However,
global patients have been known to make dramatic
recoveries
with treatment, especially during the initial
six
months to a year after the disorder ensues.
The
probability of improvement often seems limited due to
their
apparent lack of response, but ongoing attempts at
language
stimulation can be rewarded suddenly and
significantly.
However,
there are never any guarantees and because of
that
concern, many researchers believe that the majority
of
global patients do not improve immensely.
As
researcher and therapist of this population for 20 years,
I
concur, global memory loss aphasia is the most difficult
type
of rehabilitative memory loss to conquer.
But
I hasten to add, ongoing treatment, in the face of
periods
with little response, is often the missing variable
in
the equation that could correct this form of aphasia
memory
loss.
The
reason for this lack of therapy is apparent. There are no
guarantees
of success. However, there are no guarantees of
failure
either.
It
is fair and has not been unusual practice in the past
to
give at least six months of retraining about 3-5 days
per
week before deciding to stop therapy in such cases.
**********************************************
These
are only some of the labels used by medical
practitioners
to describe disorders that include
memory
loss.
If
there's one thing I could wish for all of us now, it
would
be that we take really good care of ourselves to
avoid
these problems.
The
medical world can only play a small part in the future
to
help us with these. It used to help and has the technology
through
therapy to help. But managed care insurance systems
have
removed the correct therapies for memory loss, learning,
and
cognitive concerns.
Thus,
my interest in vitamins and prevention measures
continues
to grow!
Catch
you next week.
Stay
well,
Dr.
Jill
E-Mail: drjill@thememorydoc.com
http://www.thememorydoc.com or
http://www.dontforgetmemoryloss.com
Toll free: 1-877-490-3538
Local: 1-954-323-8474
**********************************
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***********************************************
*Jill Joyce is author of "Don't
Forget: What Drug and Insurance Co.'s Don't Want You To Know About Memory
Loss." (Still Waters Publications). Now, in addition to her book and
E-book, you can purchase her CD's, coming products, and powerful memory vitamins
at: http://www.thememorydoc.com & http://www.dontforgetmemoryloss.com.
There are many places to purchase similar
products & nutrients. However, additional vitamins, etc. are on the way to
this site. You see, Jill only picks products that she finds to be of serious
therapeutic value and assistance after her 30 years of working with memory loss
& memory loss prevention. Plus, she is attempting to share the best ones
with you at the best prices she can get.
***********************************************
* Schedule Jill To Speak At Your Next
Meeting If you're interested in having Jill speak at your hospital, church,
synagogue, association, or organization on the topic(s) of "Memory Loss
Prevention and Recovery," feel free to call 1-877-490-3538 or
1-954-323-8474. You can also email Jill at: drjill@thememorydoc.com.
***********************************************
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permission). Please give proper credit to: Jill Joyce author of "Don't
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Loss" http://www.thememorydoc.com.
Reference to this newsletter, is, of
course, always appreciated.
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Don't Forget
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