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postpartal hemorrhage
- early: 1st 24 hrs > 500 ml
- late: usually occurs 24-6w
- causes: uterine atony (early)
- lacerations of vagina/cervix (early)
- hematomas (early and late)
- retained placental fragments (early and late)
- uterine inversion (early) when uterus comes out with baby
- subinvolution (late) failure to return to normal
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uterine atony
- -due to lack of uterine muscle tone
- -symptoms
- -gross amt bright red bleeding in the presence of a boggy uterus with lots of bright, red vag. bleeding
- -factors: conditions that overdistend uterus, conditions that affect uterine contractility, medication use
- -treatment-uterine massage, oxytocin, methergine, hemabate, blood products if needed, surgical intervention if severe
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lacerations
- types: perineal (3rd or 4th degree), vaginal, cervical
- symptoms: increased vaginal bleeding with firm uterus
- predisposing factors: primipara, instrument assisted birth, precipitous childbirth, macrosomia, epidural anesthesia
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hematomas
a collection of blood, often vulvar or vaginal that occurs as a result of injury to a blood vessel during delivery
symptom: client complains of severe perineal pain and rectal pressure
predisposing factors: prolonged second stage of labor, operative delivery, precipitous labor, macrosomia, pudendal anesthesia.
treatment: ice packs, analgesia
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retained placental fragments
- -most common cause for late PPH
- -small portion of the placenta remains attached
- -cotyledons
- -manual removal of placenta
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uterine inversion
- prolapse of the uterus or turned inside out after birth
- -not always preventable
- -management: immediate repositioning of uterus by physician
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DIC-desseminated intravascular coagulation
a syndrome that occurs when the body is breaking down blood clots faster than it can form a clot, thus the body quickly depletes itself of clotting factors, leading to hemorrhage
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Amniotic fluid embolism
- rare fetal complication, can occur during pregnancy, l&d, pp
- -amniotic fluid enters the maternal vascular system and initiates a cascading process which lease to cardio-respiratory collapse and DIC
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endometritis
- inflammation of the endometrium portion of the uterine lining
- -aerobic and anaerobic organisms
- -temp
- -tachycardia
- -chills
- -lower abdominal pain
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cystitis
bladder infection, low grade fever, burning on urination, suprapubic pain, urgency, small frequent voids
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postpartum depression
moderate to severe symptoms of depression, may occur anytime in first postpartum year-most in 4th week, has effect on woman, partner and children
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postpartum psychosis
- 1-2 per 1000 women
- -usually evident within first 3 months pp
- -however as early as day 3 pp
symptoms: agitation, hyperactivity, insomnia, mood lability, confusion and irrationality, poor judgement, difficulty remembering or concentrating, delusions and hallucinations
treatment: hospitalization and antipsychotics
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pp psychiatric disorders
three categories:
- 1) adjustment reaction with depressed mood (postpartum blues)
- 2) postpartum major mood disorder
- 3) postpartum psychosis
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