Understanding Intrauterine Fetal Demise (Stillbirth): Causes, Medical Negligence, and Legal Rights

Losing a baby during pregnancy is a deeply traumatic experience for any family. Intrauterine fetal demise (IUFD), commonly known as stillbirth, occurs when a fetus dies in the womb. It’s typically identified by the absence of a heartbeat, breathing, and any purposeful movements.

According to the Centers for Disease Control and Prevention (CDC), about 1 in every 175 births in the United States ends in stillbirth, amounting to roughly 21,000 babies each year. IUFD can result from a wide range of causes, including infections, genetic conditions, problems with the placenta or umbilical cord, and maternal health issues such as high blood pressure or diabetes.

In some situations, medical mistakes or a failure to properly monitor the pregnancy may also contribute to the loss. When IUFD occurs due to medical negligence, families may have legal grounds to seek justice and compensation—and the experienced birth injury lawyers at Beam Legal Team can help.

What Is a Stillbirth or IUFD?

Stillbirth, medically referred to as Intrauterine Fetal Demise (IUFD), is specifically the death of a fetus in the womb at or after the 20th week of pregnancy. This differs from a miscarriage, which refers to the loss of a pregnancy before 20 weeks of gestation.

IUFD is typically diagnosed when a fetus has died, but labor has not yet begun, and the cervix remains closed. It is confirmed through an ultrasound, often prompted by clinical signs such as absent fetal movements, lack of fetal heart tones, vaginal bleeding, or a uterus measuring smaller than expected.

Causes of Stillbirth

IUFD may result from a range of medical complications, many of which are unrelated to human error and may not be preventable. Common causes of stillbirth include:

• Congenital Anomalies: Structural or chromosomal abnormalities that impact fetal viability
• Placental Dysfunction or Abruption: When the placenta fails to deliver enough oxygen or detaches prematurely
• Umbilical Cord Issues: Such as cord compression or knots that cut off the blood supply
• Fetal Infections: Including syphilis, cytomegalovirus (CMV), and listeria
• Maternal Health Conditions: Poorly managed diabetes, high blood pressure, thyroid disorders, or clotting issues
• Fetomaternal Hemorrhage (FMH): Where fetal blood enters the maternal circulation, reducing fetal oxygenation

IUFD Risk Factors

While the cause of stillbirth is not always known, some known risk factors have been linked to IUFD. These include:

• Diabetes: Having diabetes before pregnancy or developing it during pregnancy (gestational diabetes) can raise the risk of stillbirth, especially if blood sugar levels are not well controlled. High blood sugar can affect the placenta and the baby’s growth and health.
• High Blood Pressure (Hypertension): Conditions like chronic high blood pressure, pregnancy-related high blood pressure, and preeclampsia can reduce blood flow to the baby through the placenta. This can slow the baby’s growth or lead to serious complications, including stillbirth.
• Obesity: Being significantly overweight during pregnancy can increase the risk of problems such as diabetes, high blood pressure, and poor placental function, all of which may raise the risk of stillbirth.
• Multiple Babies (Twins or More): Carrying more than one baby increases the chance of pregnancy complications, such as early labor or babies not growing well. These issues can make a stillbirth more likely.
• Previous Pregnancy Problems: If someone had problems in a past pregnancy, such as a miscarriage, stillbirth, or a baby that didn’t grow well, they have a higher risk of similar issues in future pregnancies.
• Smoking, Alcohol, or Drug Use During Pregnancy: Using tobacco, drinking alcohol, or taking drugs while pregnant can harm the baby and the placenta. These substances can lower oxygen and nutrients to the baby and increase the risk of stillbirth.

Medical Negligence and Stillbirth

In some cases, IUFD may occur not because of an unavoidable medical condition, but because a healthcare provider failed to uphold the appropriate standard of care. This may include:

• Failing to monitor fetal growth, movement, or distress
• Misinterpreting or ignoring abnormal test results (e.g., ultrasound or CTG readings)
• Not diagnosing or managing maternal conditions like hypertension or gestational diabetes
• Failing to act on signs of placental issues or cord abnormalities
• Delaying referrals to specialists or not escalating care during high-risk pregnancies
• Providing inadequate prenatal care to individuals with known risk factors

If your doctor missed warning signs or didn’t act when they should have, you may have the right to seek legal advice and financial support.