The nurse is assessing the breast of a woman who is 1 month postpartum. The woman reports a painful area on the left breast, a temperature of 38.2°C, and malaise. The nurse notes a local area on the same breast to be red and warm to touch.
The nurse calls the healthcare provider to report which suspected issue?
Mastitis.
Plugged milk duct.
Unilateral engorgement.
Breast yeast infection.
The Correct Answer is A
Choice A rationale
The constellation of symptoms—localized painful area, redness, and warmth on one breast, accompanied by systemic signs of fever (>38.0°C or 100.4°F) and malaise (general discomfort or uneasiness)—is the classic clinical presentation of mastitis. This condition is typically a bacterial infection (often Staphylococcus aureus) of the breast tissue, commonly occurring 2-4 weeks postpartum, often related to nipple damage or incomplete milk drainage.
Choice B rationale
A plugged milk duct presents as a painful, localized, firm lump or area of fullness in the breast, but it is characteristically not accompanied by systemic signs of fever or malaise. It represents simple mechanical obstruction without the inflammatory response or generalized symptoms indicative of a progressing bacterial infection like mastitis.
Choice C rationale
Unilateral engorgement is highly unlikely at 1 month postpartum; engorgement is common in the immediate postpartum period as milk production first initiates. While it involves a feeling of fullness and firmness, it lacks the intense localized redness, significant pain, and systemic signs (fever, malaise) characteristic of a bacterial infection.
Choice D rationale
A breast yeast infection (candidiasis) typically presents with intense, burning nipple pain that can radiate into the breast, often described as "stabbing," and sometimes a shiny, peeling appearance of the nipple. While it can cause discomfort, the classic presentation usually lacks the pronounced localized area of warmth and redness on the breast tissue itself and the high systemic fever seen in mastitis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
A blood pressure of 160/110 mm Hg meets the criteria for severe hypertension (≥ 160/≥ 110 mm Hg). The presence of 4+ proteinuria and facial/extremity edema, coupled with severe range hypertension, precisely defines preeclampsia with severe features, indicating significant maternal risk.
Choice B rationale
Gestational hypertension is characterized by a blood pressure ≥ 140/90 mm Hg on two occasions, without proteinuria. This client's blood pressure is in the severe range, and proteinuria is present, ruling out isolated gestational hypertension as the correct diagnosis.
Choice C rationale
Eclampsia is diagnosed when a patient with preeclampsia develops new-onset generalized tonic-clonic seizures or unexplained coma. While the patient's findings indicate severe preeclampsia, the absence of seizure activity or coma means the condition has not progressed to eclampsia yet.
Choice D rationale
Preeclampsia without severe features is defined by blood pressure ≥ 140/90 mm Hg but < 160/110 mm Hg and proteinuria ≥ 0.3 g in a 24-hour urine specimen. This client's blood pressure of 160/110 mm Hg places her directly in the severe features category.
Correct Answer is A
Explanation
Choice A rationale
Facial paralysis in a newborn after a forceps delivery is most often due to trauma to the facial nerve (cranial nerve VII), typically caused by pressure from the instrument against the nerve where it exits the stylomastoid foramen. This injury is usually a temporary neuropraxia (a physiological block with intact axons) which resolves spontaneously as the swelling subsides and compression is relieved, often within a few days to a few weeks, making close monitoring appropriate.
Choice B rationale
Phototherapy is the standard treatment for neonatal hyperbilirubinemia (jaundice), a condition where unconjugated bilirubin levels are elevated (normal total bilirubin is <5 mg/dL in the first 24 hours), which is a metabolic issue. Facial paralysis is a mechanical nerve injury related to birth trauma, and therefore, phototherapy has no therapeutic effect on nerve function or paralysis resolution.
Choice C rationale
While a neurologist consultation might be needed for persistent or severe paralysis that does not begin to show signs of improvement after several weeks, initial management involves expectant monitoring. The vast majority of these injuries are mild and transient, making immediate, routine referral unnecessary and potentially causing undue parental anxiety without an immediate need for specialized intervention.
Choice D rationale
There is typically no physiological contraindication to immediate or continued breastfeeding with this type of facial nerve injury. However, the nurse should assess the infant's ability to latch and suck effectively, as paralysis might compromise the motor function required for feeding, but is not a reason to universally prohibit all attempts at breastfeeding.
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