Which of the following could increase a woman's risk for postpartum hemorrhage?
Labor that lasted 2 1/2 hours.
Induction with oxytocin/Pitocin.
Oligohydramnios.
SGA (small for gestational age) baby.
Triplet pregnancy.
Correct Answer : B,E
Choice A rationale
A labor that lasts 2.5 hours is considered a precipitous labor. A precipitous labor is a risk factor for postpartum hemorrhage because the rapid delivery can lead to uterine atony, as the uterus may not have time to contract effectively after birth. The uterine muscles can become fatigued and fail to clamp down on the blood vessels, leading to excessive bleeding. The rapid labor also increases the risk of cervical and perineal lacerations, which can contribute to significant blood loss.
Choice B rationale
Induction of labor with oxytocin, or Pitocin, can increase the risk of postpartum hemorrhage. The synthetic oxytocin can overstimulate the uterine muscles, leading to uterine hypertonus and muscle fatigue. After delivery, these over-stimulated muscles may be less responsive to endogenous oxytocin, resulting in uterine atony, which is the most common cause of postpartum hemorrhage. The sustained, forceful contractions can exhaust the myometrium, hindering its ability to contract and constrict blood vessels post-delivery.
Choice C rationale
Oligohydramnios is a condition characterized by abnormally low amniotic fluid volume. It is not directly linked to an increased risk of postpartum hemorrhage. The condition is often associated with issues such as fetal kidney problems, growth restriction, and placental insufficiency, which can lead to complications during pregnancy and labor. However, oligohydramnios itself does not have a direct physiological mechanism that would cause the uterus to fail to contract or increase bleeding after childbirth.
Choice D rationale
A small for gestational age (SGA) baby is not a primary risk factor for postpartum hemorrhage. The size of the baby does not directly affect the uterine muscle's ability to contract post-delivery. In contrast, a large for gestational age (LGA) baby, or macrosomia, can be a significant risk factor for hemorrhage because the overdistended uterus may struggle to contract back to its normal size, leading to uterine atony. A SGA baby may be a sign of placental or fetal issues, but it does not directly predispose a woman to hemorrhage.
Choice E rationale
A triplet pregnancy significantly increases the risk for postpartum hemorrhage. The immense overdistention of the uterus from carrying multiple fetuses leads to severe stretching of the uterine muscles. Following birth, these overstretched muscles have a reduced ability to contract and clamp down on blood vessels. This uterine atony is a primary cause of postpartum hemorrhage. The increased placental surface area also poses a higher risk for bleeding.
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Related Questions
Correct Answer is D
Explanation
Choice A rationale
The use of tampons is not recommended due to the risk of infection, regardless of the amount of bleeding. The uterine lining is shedding, and the cervix is open, creating a direct pathway for bacteria to enter the sterile uterine cavity, potentially leading to endometritis or toxic shock syndrome.
Choice B rationale
Providing tampons to the client would be an unsafe nursing action. It is crucial to educate the client on the risks associated with tampon use during the postpartum period due to the open wound at the placental site and the dilated cervix, which can lead to serious infections.
Choice C rationale
While a tampon may be uncomfortable, the primary reason to avoid their use is not the pain or discomfort. The main concern is the risk of introducing bacteria into the uterus, which is highly susceptible to infection postpartum due to the open placental site and lochia.
Choice D rationale
It is unsafe to place anything in the vagina for the first six weeks after birth because the placental insertion site is an open wound, and the cervix remains slightly dilated, providing a direct route for bacteria to ascend into the uterus, which could lead to severe infection such as endometritis. .
Correct Answer is B
Explanation
Choice A rationale
A three-month follow-up visit is not the standard of care for an uncomplicated postpartum recovery. The typical recommendation for the first postpartum check-up is much earlier. The three-month timeframe would be too late to address common postpartum issues, such as lochia, uterine involution, perineal healing, or potential signs of postpartum depression, which need to be assessed and managed earlier.
Choice B rationale
The standard of care for a woman who has had an uncomplicated spontaneous vaginal delivery is to have her first postpartum follow-up visit with her OBGYN at six weeks postpartum. By this time, the uterus should have returned to its pre-pregnancy size and position, lochia should have ceased, and perineal healing should be complete. This visit is crucial for assessing physical recovery, discussing contraception, and screening for postpartum depression.
Choice C rationale
A one-week follow-up visit is typically too early for a routine postpartum check for a patient with an uncomplicated recovery. This timeframe is usually reserved for patients with complications, such as postpartum hemorrhage, infection, or preeclampsia, who require closer monitoring. For a healthy woman, waiting one week is not necessary to assess her recovery progress, as most significant changes occur over a longer period.
Choice D rationale
A two-week follow-up visit is earlier than the standard of care for an uncomplicated postpartum recovery. While some providers may see patients at this time, it is not the universally accepted first follow-up. The six-week visit is considered the benchmark because it allows for adequate time for the body to complete the major physiological changes of the puerperium, ensuring a comprehensive assessment of the patient’s physical and mental health. *.
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