ACOG Practice Bulletin: Postpartum Hemorrhage Management
Verified Exam Questions and Answers Latest update 2026/2027
Question:
Postpartum Hemorrhage
Answer:
Cumulative blood loss ≥ 1,000 mL post-birth.
Question:
Maternal Mortality
Answer:
Leading cause of maternal death globally.
Question:
Hypovolemia
Answer:
Condition of decreased blood volume in circulation.
Question:
Adult Respiratory Distress Syndrome
Answer:
Severe lung condition following significant blood loss.
Question:
Disseminated Intravascular Coagulation
Answer:
Disorder causing abnormal blood clotting and bleeding.
Question:
Acute Renal Failure
Answer:
Sudden loss of kidney function posthemorrhage.
Question:
Sheehan Syndrome
Answer:
Pituitary necrosis due to severe blood loss.
,Question:
Severe Maternal Morbidity
Answer:
Serious complications from postpartum hemorrhage.
Question:
Atony
Answer:
Uterine muscle failure leading to hemorrhage.
Question:
Transfusion Rate Increase
Answer:
Higher blood transfusion rates reduce maternal mortality.
Question:
Peripartum Hysterectomy
Answer:
Surgical removal of uterus during or after delivery.
Question:
Blood Loss Estimation
Answer:
Visual assessment of blood loss, often inaccurate.
Question:
Hematocrit Decrease
Answer:
10% drop previously used to define hemorrhage.
Question:
ACOG Definition
Answer:
Postpartum hemorrhage includes intrapartum blood loss.
,Question:
Vaginal Delivery Blood Loss
Answer:
Abnormal if > 500 mL after vaginal birth.
Question:
Cesarean Delivery Blood Loss
Answer:
Abnormal if > 1,000 mL after cesarean birth.
Question:
Tachycardia
Answer:
Increased heart rate indicating potential blood loss.
Question:
Hypotension
Answer:
Low blood pressure, often due to hemorrhage.
Question:
Total Blood Volume
Answer:
Approx. 6,000 mL in an average adult.
Question:
Blood Volume Loss Indicator
Answer:
25% loss indicates serious hemorrhage risk.
Question:
Mortality Rate
Answer:
1.7 deaths per 100,000 live births in 2009.
, Question:
Standardized Care Bundles
Answer:
Protocols for managing postpartum hemorrhage.
Question:
Risk Factors
Answer:
Identifiable elements increasing likelihood of hemorrhage.
Question:
Postpartum Hemorrhage
Answer:
Excessive bleeding after childbirth.
Question:
Uterine Atony
Answer:
Most common cause of postpartum hemorrhage.
Question:
Differential Diagnosis
Answer:
Process of identifying possible causes of bleeding.
Question:
Uterine Massage
Answer:
Technique to stimulate uterine contraction.
Question:
Bimanual Compression
Answer:
Manual technique to control uterine bleeding.
Verified Exam Questions and Answers Latest update 2026/2027
Question:
Postpartum Hemorrhage
Answer:
Cumulative blood loss ≥ 1,000 mL post-birth.
Question:
Maternal Mortality
Answer:
Leading cause of maternal death globally.
Question:
Hypovolemia
Answer:
Condition of decreased blood volume in circulation.
Question:
Adult Respiratory Distress Syndrome
Answer:
Severe lung condition following significant blood loss.
Question:
Disseminated Intravascular Coagulation
Answer:
Disorder causing abnormal blood clotting and bleeding.
Question:
Acute Renal Failure
Answer:
Sudden loss of kidney function posthemorrhage.
Question:
Sheehan Syndrome
Answer:
Pituitary necrosis due to severe blood loss.
,Question:
Severe Maternal Morbidity
Answer:
Serious complications from postpartum hemorrhage.
Question:
Atony
Answer:
Uterine muscle failure leading to hemorrhage.
Question:
Transfusion Rate Increase
Answer:
Higher blood transfusion rates reduce maternal mortality.
Question:
Peripartum Hysterectomy
Answer:
Surgical removal of uterus during or after delivery.
Question:
Blood Loss Estimation
Answer:
Visual assessment of blood loss, often inaccurate.
Question:
Hematocrit Decrease
Answer:
10% drop previously used to define hemorrhage.
Question:
ACOG Definition
Answer:
Postpartum hemorrhage includes intrapartum blood loss.
,Question:
Vaginal Delivery Blood Loss
Answer:
Abnormal if > 500 mL after vaginal birth.
Question:
Cesarean Delivery Blood Loss
Answer:
Abnormal if > 1,000 mL after cesarean birth.
Question:
Tachycardia
Answer:
Increased heart rate indicating potential blood loss.
Question:
Hypotension
Answer:
Low blood pressure, often due to hemorrhage.
Question:
Total Blood Volume
Answer:
Approx. 6,000 mL in an average adult.
Question:
Blood Volume Loss Indicator
Answer:
25% loss indicates serious hemorrhage risk.
Question:
Mortality Rate
Answer:
1.7 deaths per 100,000 live births in 2009.
, Question:
Standardized Care Bundles
Answer:
Protocols for managing postpartum hemorrhage.
Question:
Risk Factors
Answer:
Identifiable elements increasing likelihood of hemorrhage.
Question:
Postpartum Hemorrhage
Answer:
Excessive bleeding after childbirth.
Question:
Uterine Atony
Answer:
Most common cause of postpartum hemorrhage.
Question:
Differential Diagnosis
Answer:
Process of identifying possible causes of bleeding.
Question:
Uterine Massage
Answer:
Technique to stimulate uterine contraction.
Question:
Bimanual Compression
Answer:
Manual technique to control uterine bleeding.
