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Maternity Key Points
FHR, Variability, Contractions, Aminotic Fluid, Apgar Score, AVA
Question | Answer |
---|---|
Normal Fetal Heart Rate (FHR) | FHR: 120-160 bpm |
Normal Variability | Variability: 6-10 bpm |
Normal Contractions | Contractions: Normal Frequency is 2-5 min apartNormal Duration: < 90sec with an intensity of < 100 mm/Hg (Millimeters of mercury) |
Normal Amniotic Fluid | Amniotic Fluid: 500-1200 ml (nitrozine urine-litmus paper will be green/ amniotic fluid lithmus paper will be blue. |
APGAR Score | A= Appearence, P= Pulses, G= Grimace, A= Activity, R= Reflexes; (Done twice;@ 1 min and @ 5 min after birth)~ Scoring:* 0 for absent* 1 for decreased* 2 for strongly positive |
AVA: "Artery Vein Artery" -> Umbilical Cord | The umbilical cord has 2 arteries and 1 vein; Arteries carry deoxygenated and The vein carries oxygenated blood. |
FAB 9 AKA Folic Acid = B9 | Hint: B stands for Brain (decreases the incidences of neural tube defects)The Mother should start taking B9 3 months prior to becoming pregnant. |
Abnormalities in Laboring Obstetric Cleint | Decelerations are abnormal findings on the fetal monitoring strip and are classified as early or late. |
Early Decelerations: Caused by head compression | Begin prior to the peak of the contraction and end by the end of the contraction There is no need for intervention if the variability and FHR are WNL. |
Decelerations: Causes and Interventions | Decelerations are caused by cord compression and the intervention is change the mothers position, stop the pitocin infusion, apply oxygen, increase rate of I.V. fluids, contact Dr. if problems persist. |
Late Decelerations: Caused by utero placental insuffiency | Occur after the peak of the contraction and mirror the contraction in length and intensity.Interventions: Change the mothers position, stop pitocin, apply oxtgen, increase rate of I.V. fluids, contact Dr. if problems persist. |