exam 6 Flashcards
Braxton-hicks contractions
- False labor that increases in intensity and frequency but does not cause cervical changes
- Virtually impossible to distinguish between true and false in the field
Gestational diabetes
- Condition in which diabetes presents during pregnancy, most common in third trimester
- women with gestational diabetes are at risk of eclampsia
- Neonates of mothers with gestational diabetes will be larger
Placenta Previa
- Abnormal implantation of the placenta on lower half of uterine wall
- Contractions pull placenta from uterine wall
- Painless third-trimester bleeding
- Can be total or partial
- Can prevent vaginal delivery
Abruption placentae
- can be caused by trauma, young maternal age, or substance use
- Premature separation of a normally implanted placenta from uterine wall
- Pain
- Hemorrhage
- Fetal Hypoxia
Uterine rupture
- Tearing or rupture of the uterus, life threatening for child and mother
- Can occur with onset of labor or prior due to ABD trauma
- Severe Abdominal pain and shock
Preeclampsia and signs
- Related complications of pregnancy related by hypertension (high blood pressure) and generalized swelling
It also constricts blood flow to the baby - Signs and symptoms
- Hypertension
- Edema
- Headache, vision changes, ALOC
- ABD Pain and N/V
Eclampsia
a result of preeclampsia and more severe where high blood pressure results in seizures and coma during pregnancy
Supine Hypotensive syndrome
- Occurs when uterus compresses inferior vena cava from women laying down and baby pushing on it.
- prevents blood flow to the heart and lowers blood pressure
Maternal (Postpartum) Hemorrhage and management
Many mothers bleed in the period immediately following delivery
Fundus rub and peri padοΏΌ
Meconium Staining (Aspiration)
and management
- Fecal material present in amniotic fluid
- Signs of fetal hypoxia
- Fetus passes feces into amniotic fluid
suctioning mouth and noses
Prolapsed cord and management
- Umbilical cord precedes the fetal head
- Cord is compressed between fetus and pelvis
- Factors - Prematurity, Multiple Births, premature rupture of the membranes
two finger technique in order to keep pressure off umbilical cord
Breech brith
- Buttocks or both feet present first
- Increased potential for cord prolapse, compression, or hypoxic insult for infant
Limb Presentation
- Baby is in a transverse position across the uterus, single arm or leg is presenting
- Factors - Preterm birth, multiple gestation
Precipitous delivery and causes
Precipitate delivery refers to childbirth after an unusually rapid labor and culminates in the rapid, spontaneous expulsion of the infant
- Deliver occurs in less than 3 hours of labor
- Present usually in grand multipara (G > 7)
- Can Cause
- Fetal trauma
- Tearing of umbilical cord
- Maternal lacerations
Shoulder dystocia
- Infantβs shoulders are larger than its head
- Most frequent with diabetic and obese mothers and post term pregnancies
- Head retracts back into perineum - turtle sign