Obgyn: Postpartum Hemorrhage: Free MSRA Podcast

🎧 FREE MSRA PODCAST – Postpartum Haemorrhage (PPH): Key Revision InsightsPostpartum haemorrhage (PPH) is one of the most critical emergencies in obstetrics and a must-know for any MSRA candidate. In this episode, we break down the absolute essentials—definition, causes (including that classic ‘4 Ts’ mnemonic), investigations, management, prevention, and complications. Listen in for high-yield revision and clinical pearls that stick!📝 Key Learning Points🩸 Definition & Types• PPH = Excessive bleeding after birth: >500 ml after vaginal delivery, >1,000 ml after caesarean.• Primary PPH: within 24 hours post-delivery. Secondary PPH: 24 hours to 6 weeks after delivery.💡 Causes: Remember the 4 Ts!• Tone (uterine atony – most common)• Trauma (tears or lacerations)• Tissue (retained placenta/clots)• Thrombin (coagulation disorders)• (Secondary PPH: think infection/endometritis, retained products)⚠️ Risk Factors• History of PPH, prolonged labour, multiple pregnancies, large baby (macrosomia), polyhydramnios, preeclampsia, placenta praevia, C-section, manual placenta removal, anaemia.🩺 Clinical Picture & Diagnosis• Excessive vaginal bleeding (soaking >1 pad/hour), passing clots, signs of shock (tachycardia, hypotension, pallor, dizziness), boggy uterus (atony), fever/pain (suggesting infection in secondary PPH).🔍 Investigations• FBC (Hb, Hct), clotting screen, blood group & cross-match, blood cultures (if infection), MSU & high vaginal swab (if secondary PPH).• Ultrasound: helpful for retained tissue (thin endometrial stripe = unlikely RPOC); not reliable for endometritis.🚨 Management – 4 Key StepsCommunication: Alert team (obstetricians, anaesthetists, blood bank, porters)Resuscitation: 2 large-bore IVs, O2, fluid resus, cross-match for bloodMonitoring: Vital signs, urine output, repeat bloodsArrest the bleeding: Uterine massage, uterotonics (oxytocin ± ergometrine), balloon tamponade, B-Lynch suture, arterial ligation, embolisation, hysterectomy if severe/uncontrolled🦠 Secondary PPH:• Treat infection (IV antibiotics), evacuate retained products if needed, correct anaemia with iron.🛡️ Prevention• Active management of third stage (give oxytocin): reduces PPH risk by ~60%• Identify at-risk women, plan delivery in appropriate setting.🚑 Complications• Severe anaemia, transfusion reactions, DIC, sepsis, multi-organ failure, AKI, liver failure, ARDS, and death (if untreated).📎 More PPH Revision Resources:📝 Revision Notes: https://www.passthemsra.com/topic/postpartum-haemorrhage-revision-notes/🧠 Flashcards: https://www.passthemsra.com/topic/postpartum-haemorrhage-flashcards/💬 Accordion Q&A: https://www.passthemsra.com/topic/postpartum-haemorrhage-accordion-qa-notes/🚀 Rapid Quiz: https://www.passthemsra.com/topic/postpartum-haemorrhage-rapid-quiz/🧪 Quiz Bank: https://www.passthemsra.com/quizzes/postpartum-haemorrhage/🎓 Full Course: https://www.passthemsra.com/courses/obstetrics-and-gynaecology-for-the-msra/#MSRA #PostpartumHaemorrhage #PPH #4Ts #MSRARevision #ObstetricsAndGynaecology #ExamRevision #PassTheMSRA #ObsAndGynae #EmergencyMedicine #ClinicalPearls #HighYield #MedicalRevision