When reviewing the medical record of a postpartum client, the nurse notes that the client has experienced a fourth-degree laceration.
The nurse understands that the laceration extends to which area?.
Superficial structures above the muscle.
Through the anterior rectal wall.
Through the anal sphincter muscle.
Through the perineal muscles.
The Correct Answer is D
The correct answer is choice D.
Choice A rationale:
Superficial structures above the muscle refer to first-degree lacerations, which only involve the skin of the perineum and vaginal mucosa.
Choice B rationale:
A fourth-degree laceration does not stop at the anterior rectal wall. It extends through the anal sphincter and into the rectal mucosa.
Choice C rationale:
While a fourth-degree laceration does involve the anal sphincter muscle, it also includes the underlying rectal mucosa.
Choice D rationale:
A fourth-degree laceration involves the perineal muscles, the anal sphincter, and the underlying rectal mucosa.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The correct answer is choice C.
Choice A rationale:
Keeping the baby’s head covered helps to prevent heat loss, as newborns lose a significant amount of heat through their heads.
Choice B rationale:
Keeping the baby’s bassinet away from fans and air conditioning helps to maintain a stable body temperature.
Choice C rationale:
Newborns’ temperatures are typically checked every 3 to 4 hours, not every hour, and are usually done axillary, not rectally.
Choice D rationale:
Placing the baby on the mother’s stomach and covering her with a warm blanket promotes skin-to-skin contact and helps to maintain the baby’s body temperature.
Correct Answer is C
Explanation
The correct answer is choice C.
Choice A rationale:
Notifying the provider is not necessary in this case as the findings are normal for a client who is 1 hour postpartum.
Choice B rationale:
Increasing the frequency of fundal massage is not necessary as the fundus is firm and at the umbilicus.
Choice C rationale:
The findings are normal for a client who is 1 hour postpartum. The nurse should document the findings and continue to monitor the client. Therefore, this choice is correct.
Choice D rationale:
Encouraging the client to empty her bladder is not necessary in this case as the fundus is midline.
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