What is the minimum amount of blood loss defined as postpartum hemorrhage (PPH)?

Correct option is B

Ans. (b) 500 ml
Sol. Postpartum hemorrhage (PPH) is defined as blood loss of 500 ml or more after vaginal delivery, or 1000 ml or more after cesarean section, within 24 hours postpartum.
Explanation of each option:
· (a) 250 ml – Less than the threshold for PPH.
· (b) 500 ml – Correct answer. Minimum amount defined for PPH in vaginal delivery.
· (c) 1000 ml – Typically used for cesarean section PPH.
· (d) 1500 ml – Indicates severe PPH but not the minimum criterion.