_____ are strange FHR rhythms related to disordered impulse formation, conduction, or each.
A. Arrhythmias
B. Supraventricular tachycardias
C. Dysrhythmias - ANS-C. Dysrhythmias
_____ are styles of abnormal FHR related to variability in R-to-R periods, but with normal
P-waves previous ordinary QRS complexes.
A. Arrhythmias
B. Complete coronary heart blocks
C. Dysrhythmias - ANS-A. Arrhythmias
_____ wire blood sampling is predictive of uteroplacental characteristic.
A. Arterial
B. Venous
C. Maternal - ANS-B. Venous
_______ _______ occurs whilst the HCO3 concentration is higher than regular.
A. Base deficit
B. Base extra
C. Metabolic acidosis - ANS-B. Base extra
_______ _______ takes place while the HCO3 awareness is lower than ordinary.
A. Base deficit
B. Base extra
C. Metabolic acidosis - ANS-A. Base deficit
_______ _______ occurs whilst there is excessive PCO2 with ordinary bicarbonate levels.
A. Metabolic acidosis
B. Respiratory acidosis
C. Metabolic alkalosis - ANS-B. Respiratory acidosis
_______ _______ occurs whilst there's low bicarbonate (base excess) inside the presence of
everyday pressure of carbon dioxide (PCO2) values.
A. Metabolic acidosis
B. Respiratory acidosis
C. Metabolic alkalosis - ANS-A. Metabolic acidosis
_______ denotes an growth in hydrogen ions in the fetal blood.
A. Acidosis
B. Acidemia
C. Hypercapnia - ANS-B. Acidemia
_______ is defined as the energy-eating method of metabolism. - ANS-Anabolism
_______ is defined as the power-liberating technique of metabolism. - ANS-Catabolism
(T/F) An internal scalp electrode can entirely diagnose a fetal dysrhythmia. - ANS-False
(T/F) An internal scalp electrode will come across the actual fetal ECG. - ANS-True
,(T/F) Metabolic acidosis is extra without difficulty reversible and probably less adverse to the
fetus when compared to breathing acidosis. - ANS-False
(T/F) Sinus bradycardias, sinus tachycardias, and sinus arrhythmias are all related to normal
conduction (everyday P-waves observed by means of narrow QRS complexes). - ANS-True
(T/F) There is a robust correlation among arterial cord blood gas effects and Apgar ratings. -
ANS-False
(T/F) Vibroacoustic stimulation may be much less powerful for preterm fetuses or while
membranes have been ruptured. - ANS-True
***
pH 6.86
pCO2 28
pO2 2.1
HCO3 4.Zero
B.D. 42
the umbilical arterial wire blood fuel values mirror
A. Metabolic acidemia
B. Mixed acidemia
C. Breathing acidemia - ANS-A. Metabolic acidemia
*** A preterm fetus with persistent supraventricular tachycardia that isn't hydropic is exceptional
treated with maternal administration of
A. Digoxin
B. Phenobarbital
C. Terbutaline - ANS-A. Digoxin
*** As fetal hypoxia (asphyxia) worsens, the closing component of the BPP to disappear is fetal
A. Breathing
B. Movement
C. Tone - ANS-C. Tone
*** Baseline FHR variability is decided in what amount of time, excluding accelerations and
decelerations?
A. 10 min
B. 20 min
C. 30 min - ANS-A. 10 min
*** Regarding the reliability of EFM, there's
A. Good interobserver reliability
B. Good intraobserver reliability
C. Poor interobserver and intraobserver reliability - ANS-C. Poor interobserver and intraobserver
reliability
*** The fetus responds to a widespread drop of PO2 by way of
A. Increasing O2 intake
B. Reducing lactic acid manufacturing
C. Shifting blood to crucial organs - ANS-C. Shifting blood to important organs
*** When using auscultation to decide FHR baseline, the FHR need to count after the
contractions for
A. Five-10 sec
, B. 15-30 sec
C. 30-60 sec - ANS-C. 30-60 sec
***A woman being monitored externally has a suspected fetal arrhythmia. The maximum
suitable action is to
A. Insert a spiral electrode and turn off the good judgment
B. Turn the common sense on if an external reveal is in location
C. Use a Doppler to pay attention to the ventricular fee - ANS-A. Insert a spiral electrode and flip
off the good judgment
***A woman receives terbutaline for an external version. You may also count on what at the fetal
heart tracing?
A. Decrease in variability
B. Increase in baseline
C. No exchange - ANS-B. Increase in baseline
***Betamethasone given to the mother can transiently have an effect on the FHR via
A. Decreasing variability
B. Increasing variability
C. Lowering the baseline - ANS-A. Decreasing variability
A 36 week gestation patient is delivered to triage by squad after an MVA on her again. She isn't
bleeding and denies ache. She isn't short of breath, however c/o dizziness and nausea due to
the fact they positioned her at the gurney. The maximum possibly cause is
A. Abruptio placenta
B. Preterm exertions
C. Supine hypotension - ANS-C. Supine hypotension
A BPP rating of 6 is taken into consideration
A. Abnormal
B. Normal
C. Equivocal - ANS-C. Equivocal
A Category II tracing
A. Predicts strange fetal acid-base reputation
B. Excludes strange fetal acid-base status
C. Is not predictive of peculiar fetal acid-base repute - ANS-C. Is not predictive of odd fetal
acid-base popularity
A contraction stress test (CST) is completed. Late decelerations were referred to in two out of
the 5 contractions in 10 minutes. This is interpreted as
A. Positive
B. Negative
C. Suspicious - ANS-C. Suspicious
A contraction stress take a look at (CST) is performed. No decelerations had been cited with the
two contractions that came about over 10 minutes. This is interpreted as
A. Positive
B. Negative
C. Unsatisfactory - ANS-C. Unsatisfactory
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Ashley96. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.
