A nurse suspects that a pregnant client may be experiencing placenta abruption based on the assessment of which finding? Select all that apply.
A Absence of pain
B Insidious onset
C Dark red vaginal bleeding
D Rigid uterus
E Absent fetal heart tones
The Correct answer and Explanation is:
In assessing a pregnant client for potential placenta abruption (abruptio placentae), specific clinical findings are crucial for diagnosis. The correct answers among the options provided are:
C. Dark red vaginal bleeding
D. Rigid uterus
E. Absent fetal heart tones
Explanation:
Placenta Abruption Overview: Abruptio placentae occurs when the placenta detaches from the uterine wall prematurely, leading to significant maternal and fetal risks. It often presents with a sudden onset of symptoms and can vary in severity.
C. Dark red vaginal bleeding: The bleeding associated with placenta abruption is typically dark red, indicating that the blood is older, as it may come from a retroplacental clot. This differentiates it from placenta previa, where the bleeding is usually bright red.
D. Rigid uterus: A rigid or board-like uterus can be a critical sign of abruption. This rigidity is due to increased uterine tone from blood accumulation between the placenta and the uterine wall, indicating potential distress and increased intrauterine pressure.
E. Absent fetal heart tones: The absence of fetal heart tones is a concerning sign that may indicate fetal distress or demise, potentially resulting from compromised blood flow due to abruption. It is essential to monitor fetal heart rate closely in cases of suspected abruption.
Incorrect Options:
A. Absence of pain: Typically, placenta abruption is associated with abdominal or back pain. An absence of pain is not a characteristic finding and may suggest a different issue.
B. Insidious onset: Placenta abruption usually presents with a sudden onset of symptoms, rather than an insidious or gradual onset, which is more typical of other conditions like placenta previa.
In summary, when evaluating a pregnant client for placenta abruption, the presence of dark red vaginal bleeding, a rigid uterus, and absent fetal heart tones are critical indicators that warrant immediate medical attention. These findings highlight the urgency of the situation, emphasizing the need for further evaluation and intervention to ensure maternal and fetal safety.