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USMLE Step 2 Quiz

USMLE Step 2 Quiz: Postpartum Care And Complications

Practice Postpartum Care And Complications in USMLE Step 2 with focused quiz questions that help you check what you know, review explanations, and build confidence with test-style prompts.

Question 1 / 20

0 of 20 answered

Patient A is a 28-year-old woman presenting for a routine postpartum visit six weeks after a vaginal delivery with a second-degree perineal laceration repaired at delivery. She reports light spotting that has turned yellow-white, no fever, and improved perineal pain. She is exclusively breastfeeding and has not resumed sexual activity. Vitals are normal. Exam: well-healed perineum, uterus involuted, no uterine tenderness. She has a history of chronic hypertension controlled with labetalol. Which of the following is the most important follow-up care consideration?

Select an answer to continue

What this quiz covers

This quiz focuses on Postpartum Care And Complications, giving you a quick way to practice the rules, question types, and explanations that matter most for USMLE Step 2.

How to use this quiz

Try each quiz question before looking at the correct answer. Use the explanations to review missed ideas, then come back to similar questions until the pattern feels familiar.

All questions

Question 1

Patient A is a 28-year-old woman presenting for a routine postpartum visit six weeks after a vaginal delivery with a second-degree perineal laceration repaired at delivery. She reports light spotting that has turned yellow-white, no fever, and improved perineal pain. She is exclusively breastfeeding and has not resumed sexual activity. Vitals are normal. Exam: well-healed perineum, uterus involuted, no uterine tenderness. She has a history of chronic hypertension controlled with labetalol. Which of the following is the most important follow-up care consideration?

  1. Start combined oral contraceptives today to increase milk supply
  2. Screen for postpartum depression and discuss contraception options (correct answer)
  3. Prescribe antibiotics for persistent lochia to prevent infection
  4. Order routine pelvic ultrasound for all postpartum patients
  5. Recommend avoiding exercise until six months postpartum

Explanation: This question tests understanding of postpartum care and complications, focusing on routine postpartum follow-up. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate a normal recovery, but her history of hypertension necessitates comprehensive care. The correct answer, 'Screen for postpartum depression and discuss contraception options,' is based on guidelines that emphasize mental health screening and family planning in postpartum visits. A common distractor, 'Start combined oral contraceptives today to increase milk supply,' fails because it misinterprets the role of contraception and could affect breastfeeding. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 2

Patient A is a 32-year-old woman who delivered vaginally twenty-four hours ago and now has continued brisk bleeding despite a firm uterus after massage and oxytocin infusion. Delivery was complicated by a shoulder dystocia but no operative instruments were used. Vitals: HR 118/min, BP 94/58 mm Hg. Exam: uterus firm at the umbilicus; bright red bleeding continues; inspection shows a deep vaginal laceration with active bleeding. Labs: platelets 230,000/µL, PT/INR normal. Which of the following is the most appropriate management step?

  1. Increase oxytocin dose and reassess in thirty minutes
  2. Administer methylergonovine despite no further evaluation
  3. Repair the laceration and provide hemostasis (correct answer)
  4. Start IV clindamycin and gentamicin for presumed infection
  5. Discharge with return precautions because uterus is firm

Explanation: This question tests understanding of postpartum care and complications, focusing on managing persistent postpartum bleeding. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate a likely case of genital tract trauma causing hemorrhage, as the uterus is firm. The correct answer, 'Repair the laceration and provide hemostasis,' is based on guidelines that prioritize identifying and repairing trauma when atony is ruled out. A common distractor, 'Increase oxytocin dose and reassess in thirty minutes,' fails because it ignores the firm uterus, indicating atony is not the cause. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 3

Patient A is a 28-year-old woman at her six-week postpartum visit after an uncomplicated vaginal delivery. She asks about exercise and lifting. She has no perineal pain, lochia has resolved, and exam is normal. She has obesity and gestational diabetes during pregnancy, now resolved. Which advice should be given to the patient regarding postpartum recovery?

  1. Resume physical activity gradually as tolerated and include pelvic floor exercises (correct answer)
  2. Avoid all exercise until three months postpartum
  3. Start high-intensity training immediately regardless of symptoms
  4. Delay walking until lochia returns to bright red
  5. Use a waist trainer to speed uterine involution

Explanation: This question tests understanding of postpartum care and complications, focusing on exercise recommendations postpartum. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate readiness for activity with resolved issues. The correct answer, 'Resume physical activity gradually as tolerated and include pelvic floor exercises,' is based on guidelines promoting gradual return to exercise for health benefits. A common distractor, 'Avoid all exercise until three months postpartum,' fails because it is overly restrictive without evidence of complications. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 4

Patient A is a 28-year-old woman at her six-week postpartum visit after an uncomplicated vaginal delivery. She is exclusively breastfeeding and reports vaginal dryness and discomfort with attempted intercourse. She has no fever, normal lochia has resolved, and exam shows pale, thin vaginal mucosa without discharge. She has no history of thromboembolism. Which advice should be given to the patient regarding postpartum recovery?

  1. Start combined estrogen-progestin pills to treat dryness immediately
  2. Use water-based lubricants and consider low-dose vaginal estrogen if needed (correct answer)
  3. Avoid intercourse for one year to allow complete healing
  4. Take prophylactic antibiotics before intercourse
  5. Douche daily to restore normal vaginal flora

Explanation: This question tests understanding of postpartum care and complications, focusing on addressing vaginal dryness in breastfeeding women. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate hypoestrogenism due to lactation, causing discomfort. The correct answer, 'Use water-based lubricants and consider low-dose vaginal estrogen if needed,' is based on guidelines that recommend non-hormonal first-line options with safe local estrogen if persistent. A common distractor, 'Start combined estrogen-progestin pills to treat dryness immediately,' fails because systemic estrogen can suppress lactation. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 5

Patient A is a 25-year-old woman four weeks postpartum who feels “down” and tearful most days for the last three days. She is still enjoying some activities, denies suicidal thoughts, and is caring for the baby. She sleeps poorly due to nighttime feedings but can nap during the day. Exam and vitals are normal. Which of the following is the most likely diagnosis given the symptoms?

  1. Postpartum blues (correct answer)
  2. Postpartum depression
  3. Postpartum psychosis
  4. Major depressive episode with psychotic features
  5. Substance-induced mood disorder

Explanation: This question tests understanding of postpartum care and complications, focusing on differentiating mild mood changes. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate transient postpartum blues with preserved functioning. The correct answer, 'Postpartum blues,' is based on guidelines for symptoms resolving within two weeks without intervention. A common distractor, 'Postpartum depression,' fails because symptoms are mild and short-duration, not meeting criteria for depression. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 6

Patient A is a 28-year-old woman six weeks postpartum after vaginal delivery who asks when she can start contraception. She is exclusively breastfeeding, has no menses yet, and wants a highly effective method. She has a history of migraine with aura. Exam is normal. Which of the following is the most appropriate management step?

  1. Start combined oral contraceptives today
  2. Offer a levonorgestrel IUD or etonogestrel implant (correct answer)
  3. Recommend no contraception until menses returns
  4. Prescribe high-dose estrogen for lactational amenorrhea
  5. Use only fertility awareness methods because she is breastfeeding

Explanation: This question tests understanding of postpartum care and complications, focusing on contraception in breastfeeding women with contraindications. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate a need for effective, estrogen-free contraception due to migraine with aura. The correct answer, 'Offer a levonorgestrel IUD or etonogestrel implant,' is based on guidelines recommending progestin-only methods for high efficacy without estrogen risks. A common distractor, 'Start combined oral contraceptives today,' fails because combined methods increase stroke risk in migraine with aura. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 7

Patient A is a 25-year-old woman four weeks postpartum with depression who is started on sertraline. She asks about safety while breastfeeding. She has no other medical problems, and the infant is healthy and gaining weight. Which advice should be given to the patient regarding postpartum recovery?

  1. Continue breastfeeding because sertraline is generally compatible with lactation (correct answer)
  2. Stop breastfeeding immediately because all SSRIs are contraindicated
  3. Pump and discard milk for two weeks after starting sertraline
  4. Switch to tetracycline because it is safer in breastfeeding
  5. Avoid any treatment for depression until breastfeeding ends

Explanation: This question tests understanding of postpartum care and complications, focusing on medication safety in breastfeeding. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate postpartum depression treated with sertraline, compatible with lactation. The correct answer, 'Continue breastfeeding because sertraline is generally compatible with lactation,' is based on guidelines supporting its use with minimal infant exposure. A common distractor, 'Stop breastfeeding immediately because all SSRIs are contraindicated,' fails because it overstates risks and discourages beneficial breastfeeding. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 8

Patient A is a 25-year-old woman four weeks postpartum with depressed mood and anxiety. She reports intrusive worries about accidental harm to the baby and repeatedly checks if the infant is breathing, causing significant distress. She recognizes these thoughts as unwanted and denies intent to harm. No hallucinations or delusions. Past history includes generalized anxiety disorder. Which of the following is the most likely diagnosis given the symptoms?

  1. Postpartum psychosis
  2. Postpartum OCD/anxiety disorder (correct answer)
  3. Normal postpartum adjustment only
  4. Acute stress disorder
  5. Manic episode

Explanation: This question tests understanding of postpartum care and complications, focusing on diagnosing postpartum anxiety disorders. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate postpartum OCD/anxiety with intrusive thoughts and compulsions. The correct answer, 'Postpartum OCD/anxiety disorder,' is based on guidelines distinguishing this from psychosis by the ego-dystonic nature. A common distractor, 'Postpartum psychosis,' fails because it typically involves delusions or hallucinations, not recognized unwanted thoughts. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 9

Patient A is a 28-year-old woman at a six-week postpartum visit after vaginal delivery. She reports continued light bleeding with occasional clots and feels more fatigued. She is not febrile. Exam: uterus slightly enlarged and mildly tender; cervix closed. Labs: Hgb 9.0 g/dL. Transvaginal ultrasound shows echogenic material within the uterine cavity with increased vascularity. Which of the following is the most likely diagnosis given the symptoms?

  1. Retained products of conception (correct answer)
  2. Normal lochia rubra
  3. Placenta accreta spectrum
  4. Endometriosis flare
  5. Ovarian torsion

Explanation: This question tests understanding of postpartum care and complications, focusing on diagnosing retained products at follow-up. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate retained products of conception with persistent bleeding and ultrasound findings. The correct answer, 'Retained products of conception,' is based on guidelines using ultrasound to identify echogenic material causing symptoms. A common distractor, 'Normal lochia rubra,' fails because lochia should decrease by six weeks, not persist with clots and anemia. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 10

Patient A is a 29-year-old woman five days postpartum after cesarean delivery who presents with fever and abdominal pain. Exam: uterine tenderness and foul-smelling lochia. Labs: WBC 17,500/µL. She reports a history of immediate anaphylaxis to penicillin. Which medication should be prescribed to manage the identified complication?

  1. IV clindamycin plus gentamicin (correct answer)
  2. IV ampicillin-sulbactam
  3. Oral amoxicillin-clavulanate
  4. Oral tetracycline
  5. No antibiotics; provide acetaminophen and hydration

Explanation: This question tests understanding of postpartum care and complications, focusing on antibiotic selection for endometritis with allergies. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate endometritis requiring alternative antibiotics due to penicillin allergy. The correct answer, 'IV clindamycin plus gentamicin,' is based on guidelines for broad-spectrum coverage in allergic patients. A common distractor, 'IV ampicillin-sulbactam,' fails because it contains penicillin derivatives contraindicated in anaphylaxis. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 11

Patient A is a 29-year-old woman five days postpartum after a cesarean delivery for arrest of dilation. She presents with fever and uterine tenderness. She reports malodorous lochia and increasing pelvic pain. Vitals: T 38.8°C, HR 106/min. Exam: fundal tenderness; incision is clean without erythema. Labs: WBC 18,000/µL; urinalysis negative. She has no medication allergies. Which medication should be prescribed to manage the identified complication?

  1. Oral cephalexin only
  2. IV clindamycin plus gentamicin (correct answer)
  3. Oral doxycycline
  4. Oral metronidazole only
  5. No antibiotics; provide NSAIDs and reassurance

Explanation: This question tests understanding of postpartum care and complications, focusing on treating postpartum endometritis. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate a likely case of endometritis following cesarean delivery, with fever and tenderness. The correct answer, 'IV clindamycin plus gentamicin,' is based on guidelines that recommend broad-spectrum IV antibiotics covering anaerobes and gram-negatives. A common distractor, 'Oral cephalexin only,' fails because it lacks adequate coverage and IV route is preferred for inpatient management. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 12

Patient A is a 25-year-old woman four weeks postpartum who reports sudden onset of agitation, severe insomnia, and hearing a voice telling her the baby is “evil.” She has become paranoid that her partner will harm the infant. Past history includes bipolar I disorder; she stopped lithium during pregnancy. Vitals are normal; exam shows pressured speech and disorganized thoughts. She is breastfeeding. Which of the following is the most appropriate management step?

  1. Schedule outpatient counseling and follow up in two weeks
  2. Admit for urgent psychiatric evaluation and start antipsychotic therapy (correct answer)
  3. Reassure her that postpartum “baby blues” are common
  4. Recommend stopping breastfeeding as the only intervention
  5. Prescribe an SSRI alone and discharge with routine precautions

Explanation: This question tests understanding of postpartum care and complications, focusing on managing postpartum psychosis. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate a likely case of postpartum psychosis, with hallucinations and paranoia in a bipolar patient. The correct answer, 'Admit for urgent psychiatric evaluation and start antipsychotic therapy,' is based on guidelines that stress hospitalization for safety and rapid treatment. A common distractor, 'Reassure her that postpartum “baby blues” are common,' fails because it underestimates the severity of psychotic symptoms. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 13

Patient A is a 28-year-old woman six weeks postpartum after vaginal delivery. She reports urinary leakage when coughing or laughing. No dysuria or fever. Exam: normal perineal healing; pelvic exam shows mild urethral hypermobility; urinalysis is negative. She has no neurologic disease. Which of the following is the most appropriate management step?

  1. Recommend pelvic floor muscle training (Kegel exercises) (correct answer)
  2. Prescribe antibiotics for presumed UTI despite negative urinalysis
  3. Schedule immediate surgical sling placement
  4. Order CT urogram to evaluate for kidney stones
  5. Advise fluid restriction and avoid all exercise

Explanation: This question tests understanding of postpartum care and complications, focusing on managing postpartum stress incontinence. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate stress urinary incontinence likely from pelvic floor weakening. The correct answer, 'Recommend pelvic floor muscle training (Kegel exercises),' is based on guidelines as first-line conservative management. A common distractor, 'Schedule immediate surgical sling placement,' fails because surgery is not initial treatment for mild postpartum cases. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 14

Patient A is a 25-year-old woman four weeks postpartum with depressive symptoms. She denies suicidal intent but reports daily tearfulness and poor functioning. She has stable housing and a supportive partner. She prefers to avoid medications while breastfeeding. Physical exam and vitals are normal. Which of the following is the most appropriate management step?

  1. Begin psychotherapy and arrange close follow-up (correct answer)
  2. Recommend no treatment because symptoms are expected postpartum
  3. Start lithium as first-line treatment for postpartum depression
  4. Prescribe a stimulant to improve energy and concentration
  5. Advise stopping breastfeeding as the only intervention

Explanation: This question tests understanding of postpartum care and complications, focusing on non-pharmacologic management of postpartum depression. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate mild to moderate postpartum depression preferring non-medication options. The correct answer, 'Begin psychotherapy and arrange close follow-up,' is based on guidelines recommending therapy as first-line for those avoiding medications. A common distractor, 'Recommend no treatment because symptoms are expected postpartum,' fails because it ignores the functional impairment requiring intervention. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 15

Patient A is a 29-year-old woman five days postpartum with fever and abdominal pain. She also reports right breast pain and redness that started yesterday, plus flu-like symptoms. She is breastfeeding with cracked nipples. Vitals: T 38.5°C. Exam: localized erythema and tenderness in the right breast; uterus is nontender; lochia is normal. Labs: WBC 14,000/µL. Which of the following is the most likely diagnosis given the symptoms?

  1. Mastitis (correct answer)
  2. Endometritis
  3. Normal engorgement only
  4. Pulmonary embolism
  5. Postpartum thyroiditis

Explanation: This question tests understanding of postpartum care and complications, focusing on diagnosing mastitis. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate mastitis with localized breast findings and systemic symptoms. The correct answer, 'Mastitis,' is based on guidelines identifying this as a common breastfeeding complication with erythema and fever. A common distractor, 'Endometritis,' fails because the uterus is nontender and lochia is normal, ruling out uterine infection. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 16

Patient A is a 32-year-old woman twenty-four hours postpartum with heavy vaginal bleeding and a boggy uterus. She received oxytocin and uterine massage with partial improvement but continues to bleed. She has a history of chronic hypertension and is currently on labetalol. Vitals: HR 110/min, BP 150/96 mm Hg. Which of the following is the most appropriate next uterotonic medication?

  1. Methylergonovine
  2. Carboprost
  3. Misoprostol (correct answer)
  4. Magnesium sulfate
  5. Nifedipine

Explanation: This question tests understanding of postpartum care and complications, focusing on selecting uterotonics for PPH in hypertensive patients. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate persistent atony despite initial treatment, with hypertension. The correct answer, 'Misoprostol,' is based on guidelines that avoid methylergonovine in hypertension and select safe alternatives. A common distractor, 'Methylergonovine,' fails because it is contraindicated in patients with elevated blood pressure. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 17

Patient A is a 32-year-old woman twenty-four hours after delivery with heavy bleeding. After uterine massage and oxytocin, bleeding continues and she becomes more tachycardic. Uterus is still boggy. She has asthma requiring albuterol. Vitals: HR 128/min, BP 86/50 mm Hg. Labs: PT/INR normal. Which of the following is the most appropriate management step?

  1. Administer carboprost as the next uterotonic
  2. Administer misoprostol as the next uterotonic (correct answer)
  3. Stop uterotonics and observe for spontaneous resolution
  4. Start oral antibiotics for presumed endometritis
  5. Order a CT angiogram before further treatment

Explanation: This question tests understanding of postpartum care and complications, focusing on managing PPH in patients with asthma. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate persistent atony requiring alternative uterotonics. The correct answer, 'Administer misoprostol as the next uterotonic,' is based on guidelines avoiding carboprost in asthma due to bronchoconstriction risk. A common distractor, 'Administer carboprost as the next uterotonic,' fails because it can exacerbate asthma symptoms. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 18

Patient A is a 32-year-old G2P2 who had a spontaneous vaginal delivery twenty-four hours ago after a prolonged labor. She now reports sudden heavy vaginal bleeding soaking two pads in thirty minutes and feeling lightheaded. Pregnancy was complicated by mild anemia treated with oral iron; no anticoagulants. On exam: pale, anxious, uterus is enlarged and boggy above the umbilicus; no lacerations seen on quick inspection. Vitals: T 37.1°C, HR 124/min, BP 88/54 mm Hg, RR 22/min, SpO₂ 99% RA. Estimated blood loss since delivery is 1,200 mL. Labs: Hgb 7.6 g/dL (was 10.2 g/dL pre-delivery), platelets 210,000/µL, PT/INR normal, fibrinogen 360 mg/dL. She has an IV in place and is breastfeeding. Which of the following is the most appropriate management step?

  1. Order a pelvic CT scan to evaluate for retained products
  2. Administer oxytocin and perform bimanual uterine massage (correct answer)
  3. Prescribe oral tranexamic acid and discharge with precautions
  4. Start broad-spectrum IV antibiotics for endometritis
  5. Observe for two hours because lochia can be heavy initially

Explanation: This question tests understanding of postpartum care and complications, focusing on the management of postpartum hemorrhage (PPH). Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate a likely case of postpartum hemorrhage due to uterine atony, evidenced by the boggy uterus and significant blood loss. The correct answer, 'Administer oxytocin and perform bimanual uterine massage,' is based on guidelines that recommend uterotonics and massage as first-line treatment for atony. A common distractor, 'Order a pelvic CT scan to evaluate for retained products,' fails because it delays immediate intervention for atony, which is the most common cause of PPH. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 19

Patient A is a 29-year-old woman five days postpartum with fever and abdominal pain. She is diagnosed with postpartum endometritis and started on IV clindamycin and gentamicin. She asks when she can stop antibiotics. After forty-eight hours, she is afebrile and uterine tenderness is improving. Which of the following is the most appropriate management step?

  1. Stop IV antibiotics now without switching to oral therapy (correct answer)
  2. Continue IV antibiotics for a full fourteen-day course
  3. Switch to oral doxycycline for seven days
  4. Add vancomycin routinely to prevent recurrence
  5. Stop antibiotics only after blood cultures are negative at one week

Explanation: This question tests understanding of postpartum care and complications, focusing on antibiotic duration for endometritis. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate resolving endometritis after 48 hours of IV therapy. The correct answer, 'Stop IV antibiotics now without switching to oral therapy,' is based on guidelines for discontinuing once afebrile for 24-48 hours in uncomplicated cases. A common distractor, 'Continue IV antibiotics for a full fourteen-day course,' fails because prolonged IV therapy is unnecessary and increases risks. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.

Question 20

Patient A is a 32-year-old woman twenty-four hours postpartum with PPH. She is actively bleeding and has received uterine massage, oxytocin, and misoprostol without adequate control. Two large-bore IVs are in place. Vitals: HR 132/min, BP 82/48 mm Hg. Labs: fibrinogen 120 mg/dL, platelets 90,000/µL, PT prolonged. Which of the following is the most appropriate management step?

  1. Administer blood products as part of massive transfusion protocol (correct answer)
  2. Order outpatient iron and schedule follow-up in two weeks
  3. Start IV antibiotics for presumed endometritis
  4. Give methylergonovine and discharge if bleeding slows
  5. Delay transfusion until repeat labs confirm worsening anemia

Explanation: This question tests understanding of postpartum care and complications, focusing on managing refractory PPH with coagulopathy. Postpartum care involves monitoring for complications such as hemorrhage, infection, mood disorders, and ensuring proper recovery and support. In the vignette, the patient's symptoms and clinical history indicate severe PPH with signs of DIC requiring transfusion. The correct answer, 'Administer blood products as part of massive transfusion protocol,' is based on guidelines for stabilizing hemodynamics and correcting coagulopathy. A common distractor, 'Order outpatient iron and schedule follow-up in two weeks,' fails because it ignores the acute, life-threatening nature of the bleeding. Teaching strategies include emphasizing the importance of recognizing postpartum complications early, understanding guideline-based treatments, and avoiding overtreatment of non-pathological symptoms. Encourage the use of evidence-based resources and practicing clinical scenarios.