Which procedure helps in the management of Atonic PPH?

Appeared in: MP CHO-2018

Explanation

Atonic Postpartum Hemorrhage (PPH) is caused by the failure of the uterus to contract after delivery, leading to uncontrolled bleeding from the placental site.
Bimanual compression is a mechanical procedure used to manage atonic PPH when uterotonic medications are not effective.
The technique involves compressing the uterus between a fist in the vagina and a hand on the abdomen.
This direct pressure helps to constrict the bleeding vessels and stimulates the uterine muscles to contract, thereby controlling the hemorrhage.

Option A: Uterine muscle dilators would relax the uterus, which is the opposite of the desired effect. In atonic PPH, the goal is to make the uterus contract firmly to stop bleeding.
Option C: Suturing is the treatment for traumatic PPH, which is caused by physical tears or lacerations in the cervix, vagina, or perineum. It does not address the lack of uterine muscle tone seen in atonic PPH.
Option D: Packing the vagina does not apply pressure to the bleeding vessels inside the uterus. It can dangerously conceal ongoing bleeding, as blood can pool behind the pack, delaying diagnosis and treatment of severe hemorrhage.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Management of Atonic Postpartum Hemorrhage (PPH) as background academic context rather than a clinical decision trigger.
Atonic PPH is a leading cause of maternal mortality and a critical obstetric emergency. Nurses must be able to recognize the signs of uterine atony (a soft, boggy uterus and heavy bleeding) and initiate immediate interventions.
The nurse's first actions for a boggy uterus are vigorous fundal massage and ensuring IV access. If bleeding continues, the nurse should call for help, prepare uterotonic medications, and assist the provider with procedures like bimanual compression.
Patient safety is paramount. Continuous monitoring of vital signs, uterine tone, and vaginal bleeding is essential to assess the effectiveness of interventions and detect deterioration quickly.

How to Approach the Question

First, identify the core clinical problem in the question: 'management of Atonic PPH'.
Recall the pathophysiology of atonic PPH: the uterus is not contracting ('atony'), so the open blood vessels at the placental site continue to bleed.
The goal of management must be to make the uterus contract or to apply direct pressure to the bleeding vessels.
Evaluate each option against this goal:
'Uterine muscle dilators' would relax the uterus, making bleeding worse. Eliminate this option.
'Bimanual compression' physically squeezes the uterus, applying pressure and stimulating contraction. This matches the goal.

Concept Tested & Keywords

Q_efQl2cwgyiWOa3JAAqaw

E6 Obstetrics Williams p. 51-72

E6 Midwifery Obstetrics and Gynecology Nursing Sandeep Kaur p. 65-81

Practise the full MP CHO-2018

Attempt every question from this paper in a timed mock, then review the full solution for each one.