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29 Cards in this Set

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temperature best signals postpartal infection?

A temperature over 100.4°F (38°C) after the first 24 hours is suggestive of postpartal infection.

Normal wbc count postpartal?

WBC of 20,000 to 30,000 mm3 probably as a result of inflammation of the uterus

Massaging a uterus is a measure to control postpartal bleeding. To do this, you would

place one hand at the base of the uterus to anchor it.

A saturated perineal pad contains approximately how much blood?

Weighing pads to determine the weight (1 gm = 1 mL) is as an effective way to determine the amount of blood in a pad (about 25 to 50 mL).

All women in the postpartum period are at high risk for thrombophlebitis. This is because

-stasis of lower extremity vessels due to dilation.
-Stasis in dilated vessels leads to increased clotting.

If a woman develops a deep vein thrombus in the femoral vein, a common intervention would be to

-apply moist heat over the site
-.Moist heat helps to decrease inflammation and prevent further clotting.

The antidote for Warfarin (Coumadin) is

Vit K
-Coumadin blocks the hepatic synthesis of vitamin-K-dependent clotting factors, supplying vitamin K increases these factors and counteracts the effect of the drug

high risk for urinary retention postpartally?

large fetus can cause urinary retention
-Bladder edema can lead to decreased emptying ability

Uterine atony,

or relaxation of the uterus, is the most frequent cause of postpartal hemorrhage.
-The uterus must remain in a contracted state after birth to keep the open vessels at the placental site from bleeding.

the first step in controlling hemorrhage is

uterine massage to encourage contraction

fundal Massage should be done only when.

uterus is not firm; otherwise muscle fatigue and uterine relaxation may occur

Aggressive fundal massage may lead to

partial or complete uterine prolapse.

Third degree Perineal Lacerations:
Fourth degree

3rd: Entire perineum, extending to reach the external sphincter of the rectum

-4th: Entire perineum, rectal sphincter, and some of the mucous membrane of the rectum

Nursing interventions for 3rd and 4th degree perineal laceration

-No enema or rectal suppository
-no rectal temp

incomplete return of the uterus to its prepregnant size and shape.

Subinvolution
-uterus is enlarged & soft at 4-6 wks postpartal
-locial d/c present
-cause:retained placental fragment (a mild endometritis)
or uterine myoma

endometritis:

infection of the endometrium

A chronic loss of blood from subinvolution will result in infection or anemia and lack of energy, conditions that possibly could interfere with

infant bonding.

Oxytocic drugs are going to be prescribed for the retained placental fragments (POC), how do you know the drug is effective?

-if pt c/o cramping
uterus is come down 1 fingers breath/day
if uterus does not come down= subinvolution

an infection of the endometrium, the lining of the uterus

Endometritis

S/S of endometritis:

chills, loss of appetite,
general malaise
uterus painful to touch, not contracted well
lochia will be dark brown w/ foul odor

Should complete bed rest be recommended for this pt?

No
-Sitting in a Fowler's position or walking encourages lochia drainage by gravity and helps prevent pooling of infected secretions.

infection of the peritoneal cavity, usually occurs as an extension of endometritis.

Peritonitis
- It is one of the gravest complications of childbearing and is a major cause of death from puerperal infection

Tx for thrombophelbitis (DVT):

Treatment consists of strict bed rest w/ the affected leg elevated, admin of anticoagulants, and application of moist heat.

Drug prevents formations of more clots but doesn't dissolve the clot
-given to pt's w/ DVT?

Heparin drip
-lochia will increase w/ an anticoagulant
-safe to breastfeed w/ heparin but not coumadin

How is DVT assessed/dx or confirmed?

Homan's sign (pain in the calf of the leg on dorsiflexion of the foot
-skin: stretched from swelling, shiny and white
*Confirms DVT: doppler ultrasound or venography

Cause of urinary retention (impaired urinary elimation r/t)?

-use of anesthesia
-trauma
-infection
-deviated fundus

What assessment would indicate pt is having urinary retention?

-Voiding is very frequent & in small amounts; her overall output is inadequate. Always measure the amt of a woman's first voiding after birth. As a rule, if this voiding is < 100 mL, suspect urinary retention

Amt of urine output post partum?

3000mL/day

urinary retention is confimed by:

catheterizing a woman immediately after she voids. If the amt of urine left in the bladder after voiding (termed residual) is < 100 mL, the woman has retention of more than the normal amount