A 32-year-old gravida 3, para 2 woman at 12 weeks gestation … | 마이메르시 MyMerci
Maternal Newborn Health
문제

A 32-year-old gravida 3, para 2 woman at 12 weeks gestation presents to the emergency department with severe cramping that started 2 hours ago and heavy vaginal bleeding with clots. The cervical os is open, and fetal tissue is visible. What is the priority nursing intervention?

A 28-year-old gravida 2, para 1 woman at 12 weeks gestation arrives at the emergency department reporting severe abdominal cramping that started 2 hours ago, accompanied by heavy vaginal bleeding with clots.
해설
In inevitable abortion with an open cervix and visible fetal tissue, saving all tissue and clots for pathological examination is the priority to confirm diagnosis and ensure complete evacuation. Other interventions are secondary as they do not address the need for diagnostic confirmation.

심화 해설

Core Nursing Explanation Key Concept Analysis: This question assesses the priority nursing intervention for a patient experiencing an inevitable abortion (miscarriage). The key findings—open cervical os, visible fetal tissue, severe cramping, and heavy bleeding—confirm the process is already in progress and cannot be stopped. The core nursing priority in this specific scenario shifts from immediate life-saving measures (if the patient is stable) to a crucial diagnostic and safety step: ensuring all expelled tissue is collected for examination.

Answer Rationale: Key Point! The correct answer is to Save all tissue and clots for pathological examination. This is the priority because:
  1. Diagnostic Confirmation: Pathological examination confirms the presence of fetal/placental tissue, verifying the diagnosis of a complete or incomplete abortion. This is essential for medical and legal records.
  2. Rule Out Ectopic Pregnancy or Molar Pregnancy: The tissue analysis can identify if the pregnancy was ectopic (which would require different management) or a molar pregnancy (gestational trophoblastic disease), which carries a risk of malignancy and requires specific follow-up.
  3. Guide Further Management: The findings determine if a Dilation and Curettage (D&C) is needed for retained products of conception or if the abortion was complete, allowing for expectant management.
  4. Context of Stability: While the patient has heavy bleeding, the question does not describe signs of immediate, life-threatening hypovolemic shock (e.g., tachycardia, hypotension, altered mental status). Therefore, the priority intervention is one that must be done now before the evidence is lost, while simultaneously monitoring for shock.

Distractor Analysis:
  • Watch out for confusion! Obtain vital signs and assess for signs of shock (Option 3): This is a critical and immediate assessment action, but it is not the singular "priority intervention" in this specific clinical picture. Assessment is continuous and informs all care. However, the unique, time-sensitive intervention that the nurse must initiate proactively is preserving tissue. In the NCLEX-RN's clinical judgment model, an action (saving tissue) that prevents loss of critical diagnostic information often takes precedence over a routine assessment when the patient is not in immediate extremis.
  • Administer pain medication as ordered (Option 1): While important for comfort and humane care, pain management is a secondary intervention after addressing more urgent diagnostic and physiological needs.
  • Prepare the patient for immediate surgery (Option 2): Surgery (e.g., D&C) may be necessary, but it is not the immediate nursing priority. The decision for surgery is made by the physician based on the clinical assessment and, importantly, the results of the tissue examination. Preparing for surgery would follow the collection of tissue and stabilization of the patient.

Related Concepts: This scenario tests the nurse's ability to prioritize interventions within the nursing process for obstetric emergencies. It blends concepts of first-trimester bleeding, types of abortion (threatened, inevitable, incomplete, complete, missed), and the legal/ethical importance of preserving evidence. Understanding the definitions is key:

Concept Summary
Type of AbortionKey FeaturesCervical Os
ThreatenedBleeding, cramping, no tissue passed.Closed
InevitableBleeding, cramping, tissue may be visible.Open
IncompleteHeavy bleeding, severe cramping, some tissue passed, some retained.Open
CompleteBleeding subsides, all tissue passed.May be closed or open

Side-by-Side Comparison!
Priority for Heavy Vaginal BleedingPatient in Hypovolemic ShockPatient Stable (as described)
Primary FocusABCs: Airway, Breathing, Circulation. IV access, fluids, oxygen, prepare for transfusion.Diagnostic confirmation & preventing complications (infection, incomplete evacuation).
Key Nursing ActionObtain vital signs, start two large-bore IVs, administer oxygen, monitor for deterioration.Save all expelled tissue, provide emotional support, monitor for shock.

Anatomy, Physiology & Pharmacology Points
  • Pathophysiology: An inevitable abortion involves detachment of the gestational sac from the uterine wall, leading to bleeding and uterine contractions that dilate the cervix.
  • Pharmacology: Medications like Misoprostol (a prostaglandin) may be used to aid in complete expulsion of tissue. Rhogam (Rho(D) immune globulin) must be administered if the mother is Rh-negative.

Memory Tips
  • Acronym: SAVE for Inevitable Abortion: Save tissue, Assess for shock, Vital signs, Emotional support.
  • Think: "See tissue? Save tissue!" The visual cue of seeing fetal tissue triggers the priority action of collection.

High-Frequency NCLEX Topics The NCLEX-RN frequently tests prioritization in obstetric emergencies. A stable patient with an inevitable abortion prioritizes diagnostic actions (saving tissue) and monitoring. An unstable patient prioritizes ABCs. Always ask yourself: "Is the patient stable right now?" to choose between these two paths.

Watch Out for Question Variations!
  • If the question adds: "BP 80/50, HR 130, pale and diaphoretic" → The priority shifts immediately to Option 3: Obtain vital signs and assess for signs of shock (and interventions like IV fluids).
  • If the question asks: "What is the most important action to prepare the patient for a D&C?" → The answer might be "Obtain informed consent."
  • If the question asks: "What teaching is priority after the procedure?" → The answer would focus on signs of infection (fever, foul-smelling discharge) and complications (heavy bleeding).

임상 시나리오

Nursing Clinical Practice Guide Clinical Scenario: You are the triage nurse in the ED. A 32-year-old patient, clearly distressed, is brought in with soaking perineal pads. She reports passing several large clots. On quick visual inspection, you note tissue at the vaginal introitus.

Nursing Intervention Strategy:
  1. Immediate Action & Assessment: While calling for assistance, provide a private space. Don gloves. Place a clean bedpan or a "hat" in the toilet, or provide a specimen container, and instruct the patient to save all passed tissue and clots. Simultaneously, ask a colleague to obtain vital signs.
  2. Care & Monitoring: Estimate blood loss by weighing pads (1 gram = 1 mL). Monitor for signs of shock (tachycardia, hypotension, pallor, dizziness). Provide emotional support—acknowledge the loss, use therapeutic communication.
  3. Preparation & Collaboration: Notify the obstetrician. Label the tissue container with patient information, time, and date, and send it to pathology per protocol. Prepare for possible procedures: ensure IV access is established, draw labs (CBC, type and screen, hCG), and administer Rhogam if indicated.

Patient Safety and Precautions:
  • Do not pull on or manually remove visible tissue. This can cause hemorrhage or uterine inversion.
  • Infection Control: Use strict aseptic technique when handling perineal pads and tissue.
  • Medication: Administer Rhogam within 72 hours for Rh-negative patients to prevent isoimmunization in future pregnancies.

Nursing Procedure & Medication Flow Tissue Preservation Procedure: 1. Use sterile gloves. 2. Place expelled tissue in a sterile container with saline (to prevent drying). 3. Label accurately: Patient name, DOB, medical record number, date/time of collection. 4. Complete a pathology requisition form. 5. Refrigerate if not sent immediately (do not freeze).
Medication: Rho(D) Immune Globulin (Rhogam): - Indication: Rh-negative mother with an Rh-positive fetus or unknown fetal Rh status after any event with potential fetomaternal hemorrhage (abortion, trauma, delivery). - Administration: IM injection, typically in the deltoid or vastus lateralis. - Nursing Check: Verify patient's blood type and Rh status. Confirm the order. Obtain informed consent if required by facility policy.

A Word from Your Senior Nurse "In the emotional whirlwind of a miscarriage, your calm, competent actions are a lifeline for the patient. Saving tissue might seem like a simple task, but it's a profound act of professional responsibility—it provides answers, guides treatment, and offers closure. Always pair this technical skill with deep empathy. A quiet moment, a hand on the shoulder, and saying 'I'm so sorry for your loss' can be as vital as any medication. Remember, you're caring for the person, not just managing a clinical event. This holistic approach is the heart of nursing."

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