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33 Cards in this Set
- Front
- Back
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what is the adequate fetal mov count like |
atleast 10 in 2hrs |
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what is the baseline fetal heart rate like and tachy an dbrady |
110-160bpm less than 110 more than 160 |
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what happens when a fetus undergoes hypoxia |
tachy ten brady |
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beat to beat variability |
5 to 25 |
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acc def |
inc by 15bpm above baseline for 15 sec |
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decelleration types and what they mean |
early deceleration-head decmpress late deceel-uteroplacental insufficiency variable decel-cord compress |
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what is variable dip like |
dip is abrupt less than 20 sec no relation between fetal hear rate and ut contract |
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what is areactive nst like |
less than 2 acce in a span of 20 min |
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non reactive nst |
less than 2 acc in a span of 40 min |
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when do u do imediate intervention |
bsent beat to beat variability with any of these bradycardia late deceleration repetitive variable |
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what is a sinusoidal pattern |
no fluctuation in amplitude seen in fetal anemia or severe fetal hypoxia |
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how often do u do nsts for high risk pt |
once in every t2 hours or twice a week |
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when to start monitoring in high risk pregnancy |
32 weeks |
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why 32 weeks |
neuro development |
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what is the defn of acc if baby is less than 32 weeks |
more than 10bpm for 10 sec |
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biophysical profile what is it and componenets of which |
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what is the max score in bpp |
10 |
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what is the borderline score |
6 out 10 with n amniotic fluid mg- repeat testing in the same day if anytime score less than or equal to 4 on 10 then deliver |
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modified bpp |
only 2 components that is af and nst if any one is abn then all parameters of bpp have to be assesed |
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all components indicate acute injury except the first change and the last change |
af if af is decreased -indicates uteroplacental insufficiency breathing-is the first thing to chnge tone-last one to disappear |
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in doppler what are the evidences of fetal distress from the first to last
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mblical artery-1st to show change mca-2nd ductus venosus-last vessel to change |
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normal pregnancy sd ratio should decrease with increasing age in patient with upi what happpens |
decrease |
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how much should sd be at 28 weeks and what happens in upi |
normal is more than less than 3 if more than 3 then upi |
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what will u do if reversal of diastolic flow |
indi for termination preg |
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what is the brain sparing effect |
dunno find out |
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mca dopller psv when do u know fetal anaemia |
more than equal 1.5 mom |
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ductus venosus if reversal what do u do |
terminal event impeding death |
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mc method of fetal asssment during labour |
intermittent auscultatiom |
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how often do u auscultate in low risk and high risk during labour |
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what is VAST |
vibroacoustic stimulation test put an artificial larynx on abdomen of mom high intensity for 1 min increased bpm 15 15 sec of stimulation |
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best method of fetal monitoring |
scalp blood ph more than 7.25 7.20 to 7.25 -borderline -report after 30 min less than 7.20-acidosis-immediate delivery |
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alternative method |
scalp stimulation increased hr 15bpm from baseline is normal |
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02 saturation in baby when is the baby comprimised |
less than 30 percent by 2 min or more |
