SOLUTIONS.
-,fetoscope!,listens,to,how,the,valves,of,the,heart,close
-
,Fetoscope,is,the,only,true,auscultation,tool.,Doppler,picks,up,heart,motion.,Fetoscope,listens,to,the,valve
s,closing.,,ANS,-,what,is,the,ONLY,true,auscultation,method?
-,easy
-,less,charting
-,lower,c/s,rates
-,allows,patient,movement
-,non-invasive
-,cheaper,,ANS,-,benefits,of,fetoscope/auscultation?
-,requires,1-to-1,nursing,care
-,can't,assess,variability
-,maternal,habitus,can,cause,an,issue
-,anterior,placenta
-,high,BMI
-,firm,uterus,,ANS,-,limitations,of,fetoscope/auscultation?
includes,ALL,of,the,following:
-,normal,FHR,baseline,b/w,110-160
-,regular,rhythm
-,presence,OR,absence,o/f,FHR,increases,or,accels,from,the,baseline,rate
-,absence,of,FHR,decreases,or,decels,from,baseline,,ANS,-,category,I,FHR,criteria?
include,ANY,of,the,following:
-,irregular,rhythm
, -,presence,of,FHR,decreases,or,decels,from,baseline
-,tachycardia,(baseline,>,160,for,>,10,min)
-,bradycardia,(baseline,<,110,for,>,10,min),,ANS,-,category,II,FHR,criteria?
-
,Used,to,detect,fetal,heart,motion,from,sound,waves,that,are,then,transmitted,to,a,computer,to,produce,t
he,audible,sound,and,visual,tracing
-
,Second,generation,monitors,use,technology,that,autocorrelates,the,waveforms,that,are,received,and,cre
ating,the,smoothing,of,the,waveforms.,This,is,why,we,don't,have,short,term,vs,long,term,variability,anym
ore.,,ANS,-,how,does,the,ultrasound,work?
-,permanent,record
-,central,monitoring,(every,nurse,can,see,it)
-,non-invasive
-,doesn't,require,ROM,,ANS,-,benefits,of,US?
-,habitus/large,BMI,
-,restrictive,to,m'vt
-,computer,tries,to,predict,a,normal,HR,so,it,may,attempt,to,half,or,double,FHR
-,hard,to,detect,arrhythmias
-,maternal,and,fetal,movement,may,interfere,with,continuous,monitoring,,ANS,-,limtations,of,US?
-,electrode,converts,fetal,ECG,to,FHR,by,measuring,fetal,R,to,R,intervals,,ANS,-
,fetal,spiral,electrode,and,how,it,works?
-,provides,continuous,monitoring,especially,when,clinically,necessary,and,not,achievable,by,US
-,good,for,large,BMI,patients
-,maternal,position,changes,don't,affect,the,tracing,,ANS,-,benefits,of,fetal,spiral,electrode?
-,invasive