O44.13

Clinical Causes: Previous cesarean section or uterine surgery Multiple previous pregnancies Multiple pregnancies (twins, triplets, etc.) Placenta previa diagnosed early in pregnancy Advanced maternal age Smoking or substance abuse during pregnancy History of miscarriage or uterine abnormalities

Key Symptoms: Profuse vaginal bleeding, often painless Bright red blood discharge Lower abdominal pain or cramping Back pain Feeling of pressure in the pelvis Signs of anemia, such as dizziness or fatigue in severe cases Possible signs of labor if bleeding triggers premature labor

Diagnosis Path: Diagnosis typically involves a pelvic ultrasound to visualize the position of the placenta relative to the cervix. In cases of bleeding, additional assessments like blood tests to evaluate hemoglobin levels or fetal monitoring might be conducted. The healthcare provider examines the patient's medical history and performs a physical examination to assess the severity of bleeding and overall health.

Treatment Protocols: Management of complete placenta previa with hemorrhage depends on the severity of bleeding and the gestational age of the pregnancy. Treatment options include: - **Hospitalization:** Close monitoring for any signs of worsening bleeding or fetal distress. - **Activity restrictions:** Advising the mother to rest and avoid strenuous activity. - **Medications:** Use of steroids to promote fetal lung maturity if early delivery is anticipated, and medications to manage bleeding if appropriate. - **Blood transfusions:** In cases of significant blood loss, transfusions might be necessary. - **Delivery:** Usually via cesarean section when the fetus reaches viability or if bleeding becomes uncontrollable, as vaginal delivery is not safe with placenta previa. Careful planning and coordination with a specialized obstetric team are vital to ensure the best outcomes for mother and baby.