Create a study guide on common obstetric presentations
| Topic | Key Teaching Point |
|---|---|
| Ectopic Pregnancy | Classic triad + serial β-hCG + discriminatory zone concept |
| Preeclampsia / Eclampsia | Diagnostic criteria, MgSO₄ protocol, HELLP recognition |
| Placenta Previa | Painless bleeding, no digital exam, transvaginal US |
| Placental Abruption | Painful bleeding, clinical diagnosis, watch for DIC |
| Preterm Labor | Fetal fibronectin NPV, betamethasone timing, tocolytic cautions |
| PROM / Chorioamnionitis | Nitrazine test, GA-based management, infection signs |
| Postpartum Hemorrhage | 4 T's framework, stepladder uterotonic management |
| Gestational Diabetes | Screening at 26–28 weeks, 2-step approach, insulin thresholds |