Lochia progresses in the following order:
Rubra, serosa, alba.
Rubra, alba, serosa.
Serosa, alba, rubra.
Alba, rubra, serosa.
The Correct Answer is A
A) Rubra, serosa, alba:
The normal progression of lochia, the vaginal discharge after childbirth, follows a predictable sequence of stages. Lochia rubra is the initial stage, occurring within the first few days postpartum. It is bright red and consists primarily of blood, tissue, and debris from the placenta. After 3-4 days, the discharge changes to lochia serosa, which is pinkish-brown and contains a mixture of blood, serous fluid, and mucous. After 10-14 days, it progresses to lochia alba, which is white or pale yellow and consists mostly of leukocytes (white blood cells), mucus, and epithelial cells. This is the expected progression, which marks the natural healing process after childbirth.
B) Rubra, alba, serosa:
This order is incorrect because lochia serosa comes before lochia alba in the normal sequence. Lochia alba occurs after lochia serosa, not before. This progression would not accurately reflect the typical stages of lochia.
C) Serosa, alba, rubra:
This sequence is incorrect as lochia rubra is the first stage, not lochia serosa. The initial discharge following childbirth is always red and blood-tinged, which is lochia rubra. Serosa and alba come later in the progression, so this order does not follow the correct timeline.
D) Alba, rubra, serosa:
This order is completely incorrect. Lochia rubra (red blood discharge) is the first stage, not lochia alba (white discharge). After childbirth, rubra occurs first, followed by serosa, and then finally alba. This sequence does not reflect the normal postpartum discharge process.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","D"]
Explanation
A) Clear fluids from airway:
Immediately clearing the infant's airway is one of the first steps in stabilizing the newborn after birth. This ensures the infant can breathe freely, reducing the risk of aspiration or airway obstruction. Suctioning the mouth and nose with a bulb syringe or suction catheter is the usual practice, especially if there are visible fluids or secretions. This intervention is critical for ensuring the infant's respiratory function.
B) Immediately assess and bathe baby:
While assessing the newborn is vital, it is not the immediate priority. The first step in stabilization is ensuring the newborn’s airway is clear, followed by efforts to prevent heat loss. Bathing should be delayed until after the baby is stable, and drying the baby thoroughly should be done as the first action to prevent hypothermia.
C) Dry infant thoroughly:
Drying the newborn thoroughly after birth is essential for preventing heat loss. Wet skin can quickly lead to hypothermia, and drying helps maintain the infant's body temperature. This intervention is vital for stabilizing the newborn and ensuring thermoregulation in the first moments of life.
D) Place baby skin to skin:
Skin-to-skin contact is a fundamental practice immediately after birth. It promotes bonding, helps regulate the infant's temperature, supports successful breastfeeding initiation, and stabilizes vital signs like heart rate and blood sugar levels. The mother’s body heat helps the baby maintain a normal temperature, which is especially important right after birth.
E) Give erythromycin ointment in baby’s eyes:
While applying erythromycin ointment to the baby’s eyes is a standard practice to prevent neonatal conjunctivitis (especially from gonorrhea or chlamydia), it is not a priority for immediate stabilization. This step is typically performed later, after the newborn is stable, and thermoregulation is addressed. The primary focus should be on airway clearance, drying, and promoting skin-to-skin contact first.
Correct Answer is ["A","C"]
Explanation
A) Apply ice to the perineal area for the first 12-24 hours:
Applying ice to the perineal area in the first 12-24 hours after delivery is a common intervention for promoting comfort, especially for lacerations or episiotomies. The cold helps to reduce swelling and inflammation, and it numbs the area, providing pain relief. Ice also helps to constrict blood vessels, reducing blood flow to the affected area, which can prevent excessive bleeding and promote healing.
B) Apply warm packs to the perineal area for the first 24-48 hours:
Warm packs are generally not used in the first 24-48 hours after delivery for a laceration. Heat can increase blood flow, which is not ideal immediately after birth when the risk of swelling and bleeding is higher. Typically, warm packs are more beneficial after the first 48 hours to improve circulation and promote healing. Therefore, this is not the best intervention in the immediate postpartum period for a labial laceration.
C) Encourage sitz baths at least twice a day:
Sitz baths are highly effective for postpartum comfort, particularly for perineal trauma such as lacerations or episiotomies. A sitz bath helps to cleanse the area and promote relaxation, reducing discomfort. It also enhances circulation to the perineum, which can speed up healing. Encouraging sitz baths at least twice a day is a helpful intervention for postpartum care and is appropriate for a labial first-degree laceration.
D) Use a topical antiseptic cream or spray on the perineal area:
While topical antiseptics may help reduce infection risk, they are generally not necessary for most first-degree lacerations, especially if they are uncomplicated. In fact, overuse of antiseptics or antibiotic creams can irritate the sensitive tissue in the perineal area and delay healing. The focus should be on keeping the area clean and dry, using gentle care. Therefore, this intervention is not typically recommended for a labial laceration.
E) Obtain an order for an indwelling urinary catheter:
An indwelling urinary catheter is usually only needed in specific cases, such as when a woman is unable to void postpartum due to perineal trauma, epidural anesthesia, or bladder retention. In the case of a labial first-degree laceration, there is no indication for an indwelling catheter unless the woman is unable to void on her own. The best approach is to encourage frequent voiding and assist with comfortable positioning.
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