O72.0 Third-stage hemorrhage

Name of the Condition

• Third-Stage Hemorrhage
• ICD-10 Code: O72.0

Summary

Third-stage hemorrhage refers to excessive bleeding occurring during the third stage of labor, which spans from the delivery of the baby to the expulsion of the placenta. This condition can lead to significant maternal morbidity if not managed promptly.

Causes

Uterine atony (failure of the uterus to contract effectively after delivery). Retained placental tissue or incomplete placental separation. Trauma to the birth canal or uterus during delivery. Coagulation disorders affecting blood clotting.

Risk Factors

• Prolonged labor or difficult delivery.
• Multiple pregnancies (e.g., twins or triplets).
• Large baby (macrosomia) or abnormal fetal position.
• Prior history of postpartum hemorrhage.
• Use of oxytocin or other uterotonic medications.

Symptoms

• Heavy vaginal bleeding (soaking through pads rapidly).
• Drop in blood pressure or signs of shock (dizziness, fainting).
• Rapid heart rate or weak pulse.
• Uterine tenderness or lack of firmness.

Diagnosis

Diagnosis involves assessing uterine tone, inspecting for retained placental fragments, and evaluating blood loss. Blood tests may be used to check hemoglobin levels and coagulation status.

Treatment Options

• Uterine massage to stimulate contractions.
• Medications (e.g., oxytocin, misoprostol) to promote uterine tone.
• Surgical interventions (e.g., dilation and curettage) for retained tissue.
• Blood transfusions if severe blood loss occurs.

Prognosis and Follow-Up

With timely intervention, most cases resolve without long-term complications. Follow-up care includes monitoring for recurrent bleeding and assessing for underlying causes.

Complications

• Severe anemia from blood loss.
• Hypovolemic shock.
• Infection or sepsis.
• Rarely, hysterectomy in uncontrolled cases.

Lifestyle & Prevention

• Prenatal care to identify risk factors early.
• Avoiding excessive physical exertion in late pregnancy.
• Prompt reporting of bleeding or pain during labor.

When to Seek Professional Help

Seek immediate medical attention if bleeding is heavy, persistent, or accompanied by dizziness, fainting, or chest pain.

Tips for Medical Coders

Document the timing (third stage of labor), bleeding severity, and any interventions (e.g., uterotonics, surgery). Ensure clinical notes support the diagnosis and align with the code’s definition.