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Maternal Health: Postpartum
Lectures 1/29/07
32
Health Care
Graduate
02/25/2007

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Cards

Term
Postpartum/Puerperium
Definition
From the delivery of the placenta and membranes to the return of the woman's reproductive system to its non-pregnant state
Term
Duramorph
Definition
Hourly assessment X18 hours to monitor for adverse effects: respirations, pain, sedation, itching

**NO narcotic pain medications can be given until Duramorph assessment is complete...and they shouldn't have pain until 24H

Term
ABO Incompatability causes what in infants?
Definition
Fetus experiences hemolysis, RBC destruction leads to hyperbilirubinemia

Treat with phototherapy- cuases the bilirubin to be bound and excreted through meconium

Term
Kernicterus
Definition
Staining of the brain and necrosis of neurons.....

due to elevated bilirubin crossing the blood brain barrier

Term
Rubella Immunity
Definition
Needs a 1:8 titer to be considered immune.

If not immune post partum give MMR, and birth control for at least 1 month.

If mom had rubella, you need to get a level on the baby

Term
Quantifications for Hemorrhage
Definition
>1000 cc reguardless of delivery type

>500 cc loss in the first 24 hours

Unresponsive to massage or medication

Decrease in Hct 10% ACTION: locate the bleed; administer meds

Term
Hematocrit
Definition
Normal range 36-48, but a in pregnancy a woman is lucky to have one at 37 or 38 due to physiologic anema.

Watch the Hct to make sure patients do not lose 10%. If so: ACTION: administer volume replacement (usually lactated ringers), blood products and meds as ordered (usually give Fe without active bleeds)

Term
PP WBC
Definition
Will be increased because the body is "working hard"

Not a reliable sign of infection. Look at temp or for a left shift

ACTION: assess for S/S of infection; administer meds; hygeine!

Term
Breasts
Definition
Will be firm in 3-5 days after birth.

For soreness: If breastfeeding, apply heat; if bottle feeding apply cold and avoid heat (wear a tight bra)

Engorgement will regress in 2-3 days if not breast feeding

Term
Bladder
Definition
If uterine fundus is pushed to the side, think that the woman has a full bladder. (During labor there is rapid diuresis, and they should void within 2-3 hours)

We measure teh first three urine outputs

Term
Rubra
Definition
red lochia
Term
Serosa
Definition
browny lochia
Term
alba
Definition
Serous white locia
Term
Lochia warning signs
Definition
Excessive bleeding- using a pad per hour

There should be no foul smell to lochia! Need evaluation if this is present

Clot larger thana plumb

Term
Episiotomy Assessment
Definition
REEDA

R-redness--there should be none

E-edema--there is always edema

E-ecchymosis--shouldn't be brusing. Document!

Discharge: lochia

A-approximation of skin edgets. Should see normal, no raw edges, no jaggedy suture stuff

Term
Causes of postpartum hemorrhage
Definition
"The 4 T's"

Tone: Uterine atony

Trauma: Trauma to the genital tract

Thrombin: Clotting disorders

Tissue: Retained Placenta**most common cause of late hemorrhage

Term
Uterine Atony
Definition
Uterus fails to contract despite being empty

Causes:

Uterus is too tired to contract r/t multiple gestations, poly hydroamnios, macrosomia (>4500g) distention with clots, traumatic birth. Also precipitous labor, MgSO4, pitocin use, infeciton, retianed fragemtns, high parity

Term
Uterine Atony Treatment
Definition
Firm massage

Manual clot expression

Eliminate bladder distention

Pitocin and LS or NS; If tha fails use methergine; if hypertension or if that fails use prostaglandin F2

Bimanual compression (give Abs after)

Term
Uterine Inversion
Definition
Uterus flips inside out partially or completely. Happens with fundal pressure ***NEVER PUSH ON TOP OF UTERUS TO GET FETUS OUT***

Results in instant shock. Also hemorrhage and pain.

Treatment LR, blood products. Funus repositioned, oxytocic meds; bimaual compression. ANTIBIOTICS---hand in uterus is a huge risk for infection

Term
ITP
Definition
Idiopathic Thrombocytopenic Purppura

Auto immune platlet killing disorder.

Thrombocytopenia, capillary fragility (many bruises, petechiae), increased bleeding time

Tx: Goal--prevent bleeding problems. Give glucorticoids to beef up platlets. Can do spleenectomy. IV Gammaglobulins or danzol (danzol is a male hormone and only given PP)

Term
DIC
Definition
Disseminated Intravascular Coagulation (DIC)

Overactivation of clotting and anti-clotting processes. Overstimulation of fibrinolysis by primary disorder. Inital hypercoaguability is followed by hypocoag and hemorrhage. Also eats RBCS--which decreases O2 carrying capabilities

S/S: Internal and external bleeding: gums nose, petechiae aroudn pressure and trauma site.

Tx: FIND THE ROOT OF THE PROBLEM IT'S ALWAYS CAUSED BY SOMETHING ELSE. Good assessments (VS); Monitor U/O (want 30cc/hour) Fluid replacement, give O2

Term
Placenta Accreta
Definition
Implantation of the placenta into the myometrium
Term
Placenta INcreta
Definition
Implatation of the placenta all the way into the uterine muscle
Term
Placenta Percreta
Definition
Implantation of the placenta all the way through the muscle of the uterus. Requires hysterectomy.
Term
Subinvolution
Definition
Delayed return of enlarged uterus to normal size and function

S/S: prolonged, irregular or excessive vaginal bleeding; enlarged uterus by exam; boggy uterus (needs constant massage to remain firm)

Tx: Methergine, antibiotics with lochia smell, D&C if placenta is retained.

Term
When to Call MD
Definition
Soaking a pad/hour

Clot larger than a plum

Fever and Chills >4hours

Dizziness/Fainting

Term
Endometritis
Definition
(Metritis)

Infection of the uterine cavity or muscle

S/S: **Subinvolution and **Scanty odorous lochi or mod heavy floul smelling bloody seropurulent lochi; Tachcardia, jagged temp elevation, uternine tenderness

Tx: Antibiotics, analgesia

Term
Cysitis
Definition
Infection of the bladder

Huge risk with a history of UTI. TELL THEM TO DRINK!!

s/s: frequency, urgency, burning; suprapubic discomforta, CVA tenderness and fever with kidneys, tachycardia, N/V

Tx: Antibiotics, alangelsis, encourage fluid intake, encourage frequent voiding **** Routine Pericare****

Term
Mastitis
Definition
INfection of the breast tissue; typically from organisms on maternal skin (or in baby's mouth)

Starts with a crack or bloster; pain swelling and tenderness, HIGH FEVER 103!!, breast feels hot, possible purulant drainage

Tx: **Encourage breast emptying! Keep breast feeding or pumping!** Antibiotics, incision and draininage, analgesics

Term
Baby blues
Definition
Almost everyone cries non-stop for 24-48 hours when they get home (day 4-8). Mom's are tearful, worried and very concerned about infant care. *They have VALID concerns.

**Praise mom on feeding, assessing needs***Encourage rest while baby is sleeping*** Let mom know that these are normal.Monitor bonding. Educate: what's normal and what's not!

Term
Postpartum Depression
Definition
Depression. May want to kill themselves or their babies. Have excessive worry about bad things happening.

**Greatest risk is during the first month of delivery

s/s: insomnia; feeling devistated, poor concentration and difficulty with decisions, obsessive thoughts, decline in personal hygeine, suicidal or homosidal ideation.

Reponds to meds VERY quickly and once you're through it you can get off the meds.

Term
Postpartum Psychosis
Definition
Includes delusions and hallucinations which PPD does not have.

Other s/s: agitation, confusion, irrational statements or behaviros, insomnia or hyperativity.

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