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8/14/2019 Schizo Sci
1/9
SCHIZOPHRENIA
PERCEPTION PROBLEMS:
DEFINITION...
Schizophrenia( /skts fr ni/or /skts
fri ni /) is amental disorder!arateri"ed
#$ a disinte%ration of t!o&%!t 'roesses and
of emotional res'onsienessIt most
ommonl$ manifests itself as a&ditor$
!all&inations* 'aranoidor #i"arre
del&sions* ordisor%ani"ed s'ee! and
t!inkin%* and it is aom'anied #$
si%nifiant soial or o&'ational
d$sf&ntion T!e onset of s$m'toms
t$'iall$ o&rs in $o&n% ad<!ood* +it! a
%lo#al lifetime 'realene of a#o&t ,-.
,0 1ia%nosis is #ased on o#sered
#e!aior and t!e 'atient2s re'ortede3'erienes
BACKGROUND...
4enetis* earl$ enironment* ne&ro#iolo%$*
and's$!olo%ialand soial 'roesses
a''ear to #e im'ortant ontri#&tor$ fators5
some rereational and 'resri'tion dr&%s
a''ear to a&se or +orsen s$m'toms
C&rrent resear! is fo&sed on t!e role of
ne&ro#iolo%$* alt!o&%! no sin%le isolatedor%ani a&se !as #een fo&nd T!e man$
'ossi#le om#inations of s$m'toms !ae
tri%%ered de#ate a#o&t +!et!er t!e
dia%nosis re'resents a sin%le disorder or a
n&m#er of disrete s$ndromes 1es'ite t!e
et$molo%$of t!e term from t!e 4reek roots
skhizein(* 6to s'lit6) andphrn,
phren-(, -5 6mind6)* s!i"o'!renia
does not im'l$ a 6s'lit mind6 and it is not t!e
same as dissoiatie identit$ disorder7also
kno+n as 6m<i'le 'ersonalit$ disorder6 or
6s'lit 'ersonalit$67a ondition +it! +!i! it
is often onf&sed in 'li 'ere'tion
T!e mainsta$ of treatment is anti's$!oti
mediation* +!i! 'rimaril$ s&''resses
do'amine (and sometimes serotonin)
ree'toratiit$ Ps$!ot!era'$and
oational and soial re!a#ilitation are also
im'ortant in treatment In more serio&s
ases7+!ere t!ere is risk to self andot!ers7inol&ntar$ !os'itali"ation ma$ #e
neessar$* alt!o&%! !os'ital sta$s are no+
s!orter and less fre8&ent t!an t!e$ one
+ere
T!e disorder is t!o&%!t mainl$ to affet
o%nition* #&t it also &s&all$ ontri#&tes to
!roni 'ro#lems +it! #e!aior and
emotion Peo'le +it! s!i"o'!renia are
likel$ to !ae additional (omor#id)
onditions* inl&din% ma9or de'ressionand
an3iet$ disorders5 t!e lifetime o&rrene of
sstane a#&seis almost ,0 Soial
'ro#lems* s&! as lon%;term
&nem'lo$ment* 'oert$ and !omelessness*
are ommon T!e aera%e life e3'etan$
of 'eo'le +it! t!e disorder is all&inations
are also t$'iall$ related to t!e ontent oft!e del&sional t!eme Positie s$m'toms
%enerall$ res'ond +ell to mediation
Ne%atie s$m'toms are defiits of normal
emotional res'onses or of ot!er t!o&%!t
'roesses* and res'ond less +ell to
mediation T!e$ ommonl$ inl&de flat or
#l&nted affetand emotion* 'oert$ of
s'ee! (alo%ia)* ina#ilit$ to e3'eriene
http://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Mental_disorderhttp://en.wikipedia.org/wiki/Auditory_hallucinationhttp://en.wikipedia.org/wiki/Auditory_hallucinationhttp://en.wikipedia.org/wiki/Paranoiahttp://en.wikipedia.org/wiki/Delusionhttp://en.wikipedia.org/wiki/Thought_disorderhttp://en.wikipedia.org/wiki/Thought_disorderhttp://en.wikipedia.org/wiki/Geneticshttp://en.wikipedia.org/wiki/Neurobiologyhttp://en.wikipedia.org/wiki/Psychologyhttp://en.wikipedia.org/wiki/Etymologyhttp://en.wikipedia.org/wiki/Ancient_Greekhttp://en.wikipedia.org/wiki/Dissociative_identity_disorderhttp://en.wikipedia.org/wiki/Antipsychotichttp://en.wikipedia.org/wiki/Dopaminehttp://en.wikipedia.org/wiki/Serotoninhttp://en.wikipedia.org/wiki/Receptor_(biochemistry)http://en.wikipedia.org/wiki/Psychotherapyhttp://en.wikipedia.org/wiki/Cognitionhttp://en.wikipedia.org/wiki/Comorbidityhttp://en.wikipedia.org/wiki/Major_depressive_disorderhttp://en.wikipedia.org/wiki/Anxiety_disorderhttp://en.wikipedia.org/wiki/Substance_abusehttp://en.wikipedia.org/wiki/Life_expectancyhttp://en.wikipedia.org/wiki/Suicidehttp://en.wikipedia.org/wiki/Hallucinationhttp://en.wikipedia.org/wiki/Auditory_hallucinationhttp://en.wikipedia.org/wiki/Delusionhttp://en.wikipedia.org/wiki/Persecutory_delusionshttp://en.wikipedia.org/wiki/Thought_disorderhttp://en.wikipedia.org/wiki/Schizophasiahttp://en.wikipedia.org/wiki/Emotionalhttp://en.wikipedia.org/wiki/Social_cognitionhttp://en.wikipedia.org/wiki/Social_cognitionhttp://en.wikipedia.org/wiki/Paranoiahttp://en.wikipedia.org/wiki/Social_isolationhttp://en.wikipedia.org/wiki/Catatoniahttp://en.wikipedia.org/wiki/Symptomhttp://en.wikipedia.org/wiki/Tactilehttp://en.wikipedia.org/wiki/Auditory_hallucinationhttp://en.wikipedia.org/wiki/Visualhttp://en.wikipedia.org/wiki/Olfactoryhttp://en.wikipedia.org/wiki/Gustatoryhttp://en.wikipedia.org/wiki/Blunted_affecthttp://en.wikipedia.org/wiki/Alogiahttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Wikipedia:IPA_for_Englishhttp://en.wikipedia.org/wiki/Mental_disorderhttp://en.wikipedia.org/wiki/Auditory_hallucinationhttp://en.wikipedia.org/wiki/Auditory_hallucinationhttp://en.wikipedia.org/wiki/Paranoiahttp://en.wikipedia.org/wiki/Delusionhttp://en.wikipedia.org/wiki/Thought_disorderhttp://en.wikipedia.org/wiki/Thought_disorderhttp://en.wikipedia.org/wiki/Geneticshttp://en.wikipedia.org/wiki/Neurobiologyhttp://en.wikipedia.org/wiki/Psychologyhttp://en.wikipedia.org/wiki/Etymologyhttp://en.wikipedia.org/wiki/Ancient_Greekhttp://en.wikipedia.org/wiki/Dissociative_identity_disorderhttp://en.wikipedia.org/wiki/Antipsychotichttp://en.wikipedia.org/wiki/Dopaminehttp://en.wikipedia.org/wiki/Serotoninhttp://en.wikipedia.org/wiki/Receptor_(biochemistry)http://en.wikipedia.org/wiki/Psychotherapyhttp://en.wikipedia.org/wiki/Cognitionhttp://en.wikipedia.org/wiki/Comorbidityhttp://en.wikipedia.org/wiki/Major_depressive_disorderhttp://en.wikipedia.org/wiki/Anxiety_disorderhttp://en.wikipedia.org/wiki/Substance_abusehttp://en.wikipedia.org/wiki/Life_expectancyhttp://en.wikipedia.org/wiki/Suicidehttp://en.wikipedia.org/wiki/Hallucinationhttp://en.wikipedia.org/wiki/Auditory_hallucinationhttp://en.wikipedia.org/wiki/Delusionhttp://en.wikipedia.org/wiki/Persecutory_delusionshttp://en.wikipedia.org/wiki/Thought_disorderhttp://en.wikipedia.org/wiki/Schizophasiahttp://en.wikipedia.org/wiki/Emotionalhttp://en.wikipedia.org/wiki/Social_cognitionhttp://en.wikipedia.org/wiki/Social_cognitionhttp://en.wikipedia.org/wiki/Paranoiahttp://en.wikipedia.org/wiki/Social_isolationhttp://en.wikipedia.org/wiki/Catatoniahttp://en.wikipedia.org/wiki/Symptomhttp://en.wikipedia.org/wiki/Tactilehttp://en.wikipedia.org/wiki/Auditory_hallucinationhttp://en.wikipedia.org/wiki/Visualhttp://en.wikipedia.org/wiki/Olfactoryhttp://en.wikipedia.org/wiki/Gustatoryhttp://en.wikipedia.org/wiki/Blunted_affecthttp://en.wikipedia.org/wiki/Alogia8/14/2019 Schizo Sci
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'leas&re (an!edonia)* lak of desire to form
relations!i's (asoialit$)* and lak of
motiation (aolition) Resear! s&%%ests
t!at ne%atie s$m'toms ontri#&te more to
'oor 8&alit$ of life* f&ntional disa#ilit$* and
t!e #&rden on ot!ers t!an do 'ositie
s$m'toms Peo'le +it! 'rominent ne%atie
s$m'toms often !ae a !istor$ of 'oor
ad9&stment #efore t!e onset of illness* and
res'onse to mediation is often limited
CAUSES...
GENETICS
EN4IRONENT
SUBSTANCE ABUSE
PRE5NATA6
TRE?TMENTS
EDICATIONS
PSYCHOSOCIA6 THERAPIES
ANTIPSYCHOTICS...
?n an%ip!'cho%ic(or ne*ro)ep%ic) is a
tran8&ili"in%'s$!iatri mediation'rimaril$
&sed to mana%e 's$!osis (inl&din%del&sionsor !all&inations* as +ell as
disordered t!o&%!t)* 'arti&larl$ in
s!i"o'!reniaand #i'olar disorder ? first
%eneration of anti's$!otis* kno+n as
t$'ial anti's$!otis*+as disoered in t!e
8/14/2019 Schizo Sci
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C)open%hi(o) +Sor"ino)-
F)*pen%hi(o) +Depi(o) F)*an(o)-
Thio%hi(ene +Na,ane-
Z*c)open%hi(o) +Ci!or"ino) C)opi(o)
Ac*pha!e-
SECOND GENERATION...
Clo"a'ine (Clo"aril) ; Re8&ires +eekl$ to
#i+eekl$ om'lete #lood o&ntd&e to risk of
a%ran&lo$tosis
Olan"a'ine (A$'re3a) ; sed to treat
's$!oti disorders inl&din% s!i"o'!renia*
a&te mani e'isodes* and maintenane of
#i'olar disorder 1osin% = to =, m% 'er
da$
Ris'eridone (Ris'erdal) ; 1osin% ,= to
m% 'er da$ and is titrated &'+ard5 diided
dosin% is reommended &ntil initial titration
is om'leted* at +!i! time t!e dr&% an #e
administered one dail$ sed off;la#el to
treat To&rette s$ndrome and an3iet$
disorder
D&etia'ine (Sero8&el) ; sed 'rimaril$ to
treat #i'olar disorder and s!i"o'!renia*
and 6off;la#el6 to treat !roni insomnia and
restless le%s s$ndrome5 it is a 'o+erf&l
sedatie 1osin% starts at = m% and
ontin&es &' to ,, m% ma3im&m 'er da$*
de'endin% on t!e seerit$ of t!e
s$m'tom(s) #ein% treated
Ai'rasidone (4eodon) ; ?''roed in =,,FGFH
to treat #i'olar disorder 1osin% =, m% t+ie
dail$ initiall$ &' to , m% t+ie dail$ Side;
effets inl&de a 'rolon%edDT interalint!e !eart* +!i! an #e dan%ero&s for
'atients +it! !eart disease or t!ose takin%
ot!er dr&%s t!at 'rolon% t!e DT interal
?mis&l'ride (Solian) ; Seletie do'amine
anta%onist >i%!er doses (%reater t!an
F,, m%) at &'on 'ost;s$na'ti do'amine
ree'tors res<in% in a red&tion in t!e
'ositie s$m'toms of s!i"o'!renia* s&!
as 's$!osis Lo+er doses* !o+eer* at
&'on do'amine a&toree'tors* res<in% ininreased do'amine transmission*
im'roin% t!e ne%atie s$m'toms of
s!i"o'!renia Lo+er doses of amis&l'ride
!ae also #een s!o+n to !ae
antide'ressantandan3iol$tieffets in non;
s!i"o'!reni 'atients* leadin% to its &se in
d$st!$miaand soial '!o#ias ?mis&l'ride
!as not #een a''roed for &se #$ t!e ood
and 1r&% ?dministrationin t!e nited
States
?sena'ine (Sa'!ris) is a ;>T=?; and 1=;
ree'tor anta%onist &nder deelo'ment for
t!e treatment of s!i"o'!renia and a&te
mania assoiated +it! #i'olar disorder
Pali'eridone (Ine%a) ; 1eriatie ofris'eridone t!at +as a''roed in =,,
Ilo'eridone (ana't) ; ?''roed #$ t!e 1?
on Ma$ * =,,@
Aote'ine (Ni'ole't* Losi"o'ilon* Lodo'in*
Seto&s); ?n at$'ial anti's$!oti indiated
for a&te and !roni s!i"o'!renia It +as
a''roed in Ja'an ira
L&nd#ek Like t!e ot!er at$'ial
anti's$!otis* it is #elieed to !ae
anta%onistatiit$ at do'amine and
serotonin ree'tors in t!e #rain
T>IR1 4ENER?TION
?ri'i'ra"ole (?#ilif$) ; 1osin% < m% &' toma3im&m of -, m% !as #een &sed
Me!anism of ation is t!o&%!t to red&e
s&se'ti#ilit$ to meta#oli s$m'toms seen
in some ot!er at$'ial anti's$!otis T!e
e3tent to +!i! t!ese effets differ from
ot!er at$'ial anti's$!otis is de#ated
Partial a%onists of do'amine
http://en.wikipedia.org/wiki/Clopenthixolhttp://en.wikipedia.org/wiki/Clopenthixolhttp://en.wikipedia.org/wiki/Flupenthixolhttp://en.wikipedia.org/wiki/Flupenthixolhttp://en.wikipedia.org/wiki/Thiothixenehttp://en.wikipedia.org/wiki/Zuclopenthixolhttp://en.wikipedia.org/wiki/Zuclopenthixolhttp://en.wikipedia.org/wiki/Clozapinehttp://en.wikipedia.org/wiki/Complete_blood_counthttp://en.wikipedia.org/wiki/Agranulocytosishttp://en.wikipedia.org/wiki/Olanzapinehttp://en.wikipedia.org/wiki/Maniahttp://en.wikipedia.org/wiki/Bipolar_disorderhttp://en.wikipedia.org/wiki/Risperidonehttp://en.wikipedia.org/wiki/Tourette_syndromehttp://en.wikipedia.org/wiki/Tourette_syndromehttp://en.wikipedia.org/wiki/Tourette_syndromehttp://en.wikipedia.org/wiki/Anxiety_disorderhttp://en.wikipedia.org/wiki/Anxiety_disorderhttp://en.wikipedia.org/wiki/Quetiapinehttp://en.wikipedia.org/wiki/Insomniahttp://en.wikipedia.org/wiki/Restless_legs_syndromehttp://en.wikipedia.org/wiki/Ziprasidonehttp://en.wikipedia.org/wiki/Antipsychotic_agentshttp://en.wikipedia.org/wiki/QT_intervalhttp://en.wikipedia.org/wiki/Heart_diseasehttp://en.wikipedia.org/wiki/Amisulpridehttp://en.wikipedia.org/wiki/Antidepressanthttp://en.wikipedia.org/wiki/Anxiolytichttp://en.wikipedia.org/wiki/Dysthymiahttp://en.wikipedia.org/wiki/Social_anxiety_disorderhttp://en.wikipedia.org/wiki/Food_and_Drug_Administration_(United_States)http://en.wikipedia.org/wiki/Food_and_Drug_Administration_(United_States)http://en.wikipedia.org/wiki/Asenapinehttp://en.wikipedia.org/wiki/Paliperidonehttp://en.wikipedia.org/wiki/Iloperidonehttp://en.wikipedia.org/wiki/Zotepinehttp://en.wikipedia.org/wiki/Sertindolehttp://en.wikipedia.org/wiki/H._Lundbeckhttp://en.wikipedia.org/wiki/H._Lundbeckhttp://en.wikipedia.org/wiki/Receptor_antagonisthttp://en.wikipedia.org/wiki/Aripiprazolehttp://en.wikipedia.org/wiki/Partial_agonisthttp://en.wikipedia.org/wiki/Clopenthixolhttp://en.wikipedia.org/wiki/Flupenthixolhttp://en.wikipedia.org/wiki/Thiothixenehttp://en.wikipedia.org/wiki/Zuclopenthixolhttp://en.wikipedia.org/wiki/Clozapinehttp://en.wikipedia.org/wiki/Complete_blood_counthttp://en.wikipedia.org/wiki/Agranulocytosishttp://en.wikipedia.org/wiki/Olanzapinehttp://en.wikipedia.org/wiki/Maniahttp://en.wikipedia.org/wiki/Bipolar_disorderhttp://en.wikipedia.org/wiki/Risperidonehttp://en.wikipedia.org/wiki/Tourette_syndromehttp://en.wikipedia.org/wiki/Tourette_syndromehttp://en.wikipedia.org/wiki/Anxiety_disorderhttp://en.wikipedia.org/wiki/Anxiety_disorderhttp://en.wikipedia.org/wiki/Quetiapinehttp://en.wikipedia.org/wiki/Insomniahttp://en.wikipedia.org/wiki/Restless_legs_syndromehttp://en.wikipedia.org/wiki/Ziprasidonehttp://en.wikipedia.org/wiki/Antipsychotic_agentshttp://en.wikipedia.org/wiki/QT_intervalhttp://en.wikipedia.org/wiki/Heart_diseasehttp://en.wikipedia.org/wiki/Amisulpridehttp://en.wikipedia.org/wiki/Antidepressanthttp://en.wikipedia.org/wiki/Anxiolytichttp://en.wikipedia.org/wiki/Dysthymiahttp://en.wikipedia.org/wiki/Social_anxiety_disorderhttp://en.wikipedia.org/wiki/Food_and_Drug_Administration_(United_States)http://en.wikipedia.org/wiki/Food_and_Drug_Administration_(United_States)http://en.wikipedia.org/wiki/Asenapinehttp://en.wikipedia.org/wiki/Paliperidonehttp://en.wikipedia.org/wiki/Iloperidonehttp://en.wikipedia.org/wiki/Zotepinehttp://en.wikipedia.org/wiki/Sertindolehttp://en.wikipedia.org/wiki/H._Lundbeckhttp://en.wikipedia.org/wiki/H._Lundbeckhttp://en.wikipedia.org/wiki/H._Lundbeckhttp://en.wikipedia.org/wiki/Receptor_antagonisthttp://en.wikipedia.org/wiki/Aripiprazolehttp://en.wikipedia.org/wiki/Partial_agonist8/14/2019 Schizo Sci
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PERCEPTION AND COORDINATION:
SPINAL CORD INJURY
Risk Factors for SCI
Each year, 11,000
people experience a SCI.
200,000 more people are living i!h
"pinal cor# in$%ry re"%l!"
S!a!i"!ic" "ho !ha! male" are highe"!
n%m&er. 'ge" 1( ) *0 y.o. +hy #o
yo% !hin !ha! i" "o-
Exampls of I!"#r$
'cci#en!" /
Car, van, coach 1(.
3o!orcycle 20
4icycle .
5e#e"!rian 1.
6elicop!er 1.
7ome"!ic 8 In#%"!rial 'cci#en!" */
Spor! In$%ry 1
7iving / 9ver!ical
compre""ion":
;%g&y 1
6or"e ;i#ing *
'""a%l! (
Sel> 6arm
'""a%l!e# 1
5ro>o%n# 6eal!h Care E>>ec!"
?i>elong @ee#" o> SCI
5hy"ical
5"ycho"ocial
Ainancial
Boca!ional
Social A%nc!ioning
CASE STUDY ONE
.+. i" a 22 yo male pa!ien! >ell 0>! >rom
a chairli>! hile "iing an# lan#e# on har#
"no. 6e a" >o%n# !o have a 10D11
>rac!%re i!h paraplegia. 6e a" a#mi!!e# !o
!he IC an# place on high #o"e" o> "!eroi#">or 2/hr". 6e a" !aen !o "%rgery >or
ex!ernal "pinal "!a&iliFa!ion. 6e "pen! !o
#ay" &ac in !he IC, #ay" on S!ep 7on,
an# i" no rea#y !o &e !ran">erre# !o yo%r
reha& %ni!. 6e con!in%e" !o have no
movemen! !o !he loer ex!remi!ie".
%& : 'oal of Tratm!t i! Ac#t P(as
5a!hophy"iologyG imme#ia!e
mechanical #i"r%p!ion o> axon" a" are"%l! o> a lacera!ion, "!re!ch, !ear, or
"ever
Primar$ I!"#r$ ) Sco!*ar$
O!+oi!+ I!"#r$
@ormal &loo# >lo i" #i"r%p!e#
!o area
Spinal cor# #eprive# o> %r!her #amage !o axon" H
&lee#ing appear" i!hin one
ho%r H !hi" can "prea# !he area
o> in$%ry an# #amage
he longer !hi" proce"", !he
more permanen! #amage H
C@S #oe" no! regenera!e
%&: Critical N#rsi!+ Car ) 'oals
Imme#ia!e S!a&iliFa!ion !o preven!
>%r!her in$%ry, !ra%ma, an# ca"ca#e o>
"econ#ary in$%ry
6o #o e #o !hi"-
S#r,i, t( I!"#r$
3ain!ain phy"iological "!a&ili!y
!hro%gh "pinal "hoc
ACUTE SPINAL FACTS
he ex!en! o> #amage re"%l!" >rom !he
primary an# "econ#ary in$%ry an# can
8/14/2019 Schizo Sci
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&e #eva"!a!ing i> "!a&iliFa!ion an#
early !rea!men! ere no! "!ar!e#
5rogno"i" 8 ;ecovery mo"! acc%ra!ely
#e!ermine# =2hr" or more a>!er in$%ry
%-: Stroi* T(rap$ .!fits
6igh #o"e IB "!eroi#" Sol%me#rolgiven i!hin >ri"! Jhr" o> in$%ry
;e#%ce #amage !o cell
mem&rane" an# #ecrea"e
in>lamma!ion.
Ao%n# in !he early J0" !o &e
highly e>>ec!ive !o re#%ce !he
leng!h o> !ime >or "pinal "hoc
an# !o re#%ce #egree o> in$%ry
Si#e E>>ec!"G #ecrea"e# imm%ne
re"pon"e, ri" >or in>ec!ion, increa"e
"er%m gl%co"e, in#%ce #epre""ion,
p"ycho"i", ri" >or KI &lee#
%/: 0(at is Spi!al S(ock1
2A3A N#ro+!ic S(ock4
emporary Con#i!ion 8 'c%!e 5ha"e
Sympa!he!ic >%nc!ion 8 comm%nica!ion
i" impaire# &elo !he level o> in$%ry )
Sympa!he!ic nerve" leave !he "pine a!
!horacic an# l%m&ar area"
5ara"ympa!he!ic >%nc!ion !ae" over
Ba"o#ila!ion , Beno%" 5ooling, 7ecrea"e#
Car#iac l%c!%a!ion", Al%"he#ex!remi!ie", 6ypoxia
?o"" o> Spinal ;e>lexe"
?o"" o> Sen"a!ion
Alacci# 5araly"i" &elo in$%ry
ime Arame ) one ee !o "ix mon!h"
3a"" !he ex!en! o> in$%ry
Spinal Shoc ;e"olve"G ;e>lexe"
re!%rn
L*G @%r"ing S%ppor!
4ra#ycar#iaG
'n!icholinergic 9'!ropine:
emporary 5acemaer
6ypo!en"ionG
Al%i#"
7opamine
Care>%l moni!or o> '4C". 'nyincrea"e o> vagal re"pon"e can
>%r!her increa"e &ra#ycar#ia
an# ca%"e car#iac arre"!.
%5 Post Ac#t P(as
S!a&iliFing !he "pine an# re"olving
"pinal "hoc ill allo >or early
mo&iliFa!ion.
Early mo&iliFa!ion preven!" >%r!her
complica!ion".
+ha! "y"!em &y "y"!em complica!ion"
are e concerne# i!h -
Car#iova"c%lar
;e"pira!ory
Ka"!roin!e"!inal 8 @%!ri!ion
Elimina!ion
3%"c%lo"ele!al
In!eg%men!ary
Rspirator$ Complicatio!s
3a$or ca%"e o> #ea!h in !he ac%!e
pha"e
5%lmonary "%ppor!
S%c!ioning 8 5o"!%ral 7rainage 8
%rning
Coor#ina!e i!h ;
66@
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6igher !he level in$%ry, !he higher !he
ri"
'&ove C/ 8 4elo C/ 5hrenic nerve
a! #iaphragm. In!erco"!al m%"cle
impaire#
Car*io,asc#lar Complicatio!s
6ypo!en"ion
4ra#ycar#ia
7ecrea"e# Car#iac or Impac!ion 8 ;e!en!ion 8
Incon!inence 8 rinary rac! In>ec!ion"
3%"c%lo"ele!al Complica!ion"
;i" >or Con!rac!%re"
3%"cle "pa"!ici!y
Con!rac!%re" H.. ?o"" o>
>%nc!ion
4one lo""
3%"cle '!rophy
Sin Complica!ion"
Patients who do not have an ulcer state
that nurses in the ICU turned them every 2
hours after injury
;e"earch "ho" !ha! pa!ien!" go !o
reha& i!h
%lcer" alrea#y >orme# ) 7ISKSI@K n%r"ing
care
;i" >ac!or" >or "in &rea#on-
In!erven!ion"- Sin In"pec!ion"-
%7 Slf Car A6ilitis of T&89&&
?evel o> 2 ) 12 "ho%l# &e
in#epen#en! i!h !he heelchair
3ay even al "hor! #i"!ance"
i!h or!ho!ic" an# cr%!che"
3anage !heir on '7?"
3anage !heir 48 4 ro%!ine
LE;ELS OF INJURY arm"
Comple!e v". Incomple!e
Comple!e G o!al lo"" o>
"en"ory an# mo!or >%nc!ion
&elo !he level o> in$%ry
Incomple!eG 3ixe# lo"" o>
vol%n!ary an# invol%n!aryac!ivi!y an# "en"a!ion
Cervical In$%rie"
C1D2 G limi!e# hea# an# !r%n
con!rol , reM%ire" 8c i!h
&rea!h con!rol"
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C*D/G 7epen#en! i!h '7?",
may "!ill nee# ven!ila!or "%ppor!
C/ an# a&oveG "ome "or! o>
li>elong ven!ila!ory "%ppor!
CG el&o >lexion
C(G ri"! ex!en"ion
C=G >inger con!rol
In#epen#ence increa"e" >rom
C( #on
%= .la**r F#!ctio!
SCI a&ove 12 ) Spa"!ic or ;e>lexic
4la##er
Charac!eriFe# &y invol%n!ary&la##er con!rac!ion" i!h
%ncon!rolle# voi#ing an#
incon!inence.
SCI &elo ?1 ) 're>lexic or Alacci#
4la##er
'&"en! &la##er con!rac!ion"
re"%l!ing in high vol%me" o>
re"i#%al %rine an# %rinary
re!en!ion
;i""G ;enal Calc%li , I"
Koal"G 'voi# &la##er in>ec!ion".
Increa"e >l%i#". 4la##er program
5! eachingG
"8 "x o> in>ec!ion
In!ermi!!en! ca!h program
3e#ica!ion" !o help &la##er
i!h !one
S!im%la!e %rine >lo
Increa"e >l%i#"
In#elling ca!he!er ) irriga!ion"
Cran&erry $%ice
3e#"G
'n!icholinergic" !o "%ppre""
con!rac!ion
'n!i"pa"mo!ic" !o #ecrea"e
"pa"!ici!y
%> .o?l Trai!i!+
he &oel ha" i!" on ne%ral con!rol
!ha! re"pon#" !o #i"!en!ion. hi" i"
ha! help" SCI pa!ien!" regain con!rol
o> emp!ying.
rain !he &oel a pre#ic!a&le pa!!ern
o> emp!ying
@*s:
S!ool So>!ener"
S!im%lan! ?axa!ive"
Dit:
Ai&er, >l%i#"
7igi!al "!im%la!ion avoi# enema"
5o"i!ioning
'ominal 3a""age
Bal"alva
CASE STUDY %-
/* yo male p! en!ere# !he ho"pi!al i!h a le>!
i"chial
pre""%re "ore "!age IB. 6e i" a Incomple!e
C ) C( level o>
in$%ry >or 20 year" a>!er "%>>ering a SCI a>!er
a #iving
acci#en!. 6e ha" a hi"!ory o> pre""%re
%lcer".
Bi!al Sign"G N(.0, 45 JJ8/2, 52, ;;20
6e al"o ha" a hi"!ory o> '%!onomic
7y"re>lexia
ae a loo a! hi" me#ica!ion regiman.
%&: INCO@PLETE1
SELF CARE A.ILITIES1
A%ll hea#, nec, an# "ho%l#er con!rol
7iaphragm con!rol
Sho%l# no! nee# re"pira!ory "%ppor!
El&o >lexion i!h "ome ri"!
ex!en"ion
'""i"!ive #evice" >or >ine mo!or "ill"
In#epen#en!G >ee#ing, grooming,
&a!hing, heelchair on even "%r>ace",
#rive i!h han# con!rol"
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'""i"!anceG ran">er", #re""ing
%- ;S C(a!+s i! SCI
'%!onomic @ervo%" Sy"!em e>>ec!e#
i!h in$%rie" a&ove !he ( level.
here can &e a lo"" o> comm%nica!ion
i!hin !he &o#y i!h !he '@S.
Ina&ili!y !o a%!oreg%la!e ) par!ic%larly
BS
?o 45, ?o 5%l"e, 5oilo!hermia
!aing on !he !emp o> !he room i!h
perio#" o> >l%"hing an# ina&ili!y !o
"ea!
%5 @*icatio! R+im!
3%"cle Spa"!ici!yG
4aclo>en
Alexeril
Bali%m
Bi!amin"
5ain an# 3%"cle ;elaxa!ionG
@e%ron!in
4la##er Care
7e!rol
7i!ropan
4oel Care
Colace
S%ppo"i!ory
% A#to!omic D$srflxia
'&normal '@S re"pon"e in SCI p!" i!h
a ( or higher
5a!hoG '@S canno! #ecipher "!im%l%"
re"pon"e" rapi#ly coming %p !he
"pinal !rac! ca%"ing an a&normal '@S
re"pon"e flight and flight
5recipi!a!e# &y noxio%" "!im%li &elo
!he level o> in$%ry
9Conge"!e# comm%nica!ion: in "pinal
!rac!
Can &e ?i>e hrea!ening ) ca%"e
increa"e# IC5, hemorrhage, SeiF%re,
S!roe
3e#ic 'ler!
'7 i" %"%ally &ro%gh! on &y 4 8 4
#i"!en!ion, I, "pa"m", pre""%re
"ore", in>ec!ion, ingron !oenail,
in"ec! &i!e, #y"mennorhea, "%rgery
"i!e, con"!ric!ive clo!hing
Assss fastB
6ea#ache
Al%"hing
Sea!ing
6igh 45
4l%rre# vi"ion
@a%"ea
'c! >a"!
Eleva!e 6y noxio%"
"!im%li, !rea! ca%"e
L( ?e!O" al '&o%! Sex 4a&y
;e>lex erec!ion i" po""i&le i!h %pper
mo!or ne%ron le"ion"
>er "%ppor!,
"%gge"! co%n"eling, e#%ca!e
5SPC6
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In!egra!e &ac in!o comm%ni!y