Placental disorder

Placental Disorders

A placental disorder is a pathological condition of the placenta, the organ that connects the developing fetus to the uterine wall to allow nutrient uptake, waste elimination, and gas exchange via the mother's blood supply. Placental disorders are a leading cause of maternal and fetal morbidity and mortality.

Types of Placental Disorders

There are several types of placental disorders, including:

• Placenta Previa: This condition occurs when the placenta covers the cervix, either partially or completely. It can cause severe bleeding during pregnancy and delivery.

• Placental Abruption: This is a serious condition in which the placenta detaches from the uterus before the baby is born. It can deprive the baby of oxygen and nutrients and cause heavy bleeding in the mother.

• Placenta Accreta: In this condition, the placenta attaches too deeply and firmly to the uterine wall. It can cause complications during delivery, including severe bleeding.

• Placental Infarction: This is a condition where parts of the placenta die due to a blockage in the blood supply.

Causes

The exact causes of placental disorders are not fully understood. However, some factors that may increase the risk include smoking, alcohol use, drug abuse, high blood pressure, diabetes, and advanced maternal age.

Symptoms

Symptoms of placental disorders can vary depending on the specific disorder, but may include vaginal bleeding, abdominal pain, back pain, uterine contractions, and changes in baby movement.

Diagnosis

Placental disorders are typically diagnosed through ultrasound imaging. Other diagnostic tests may include blood tests, amniocentesis, and magnetic resonance imaging (MRI).

Treatment

Treatment for placental disorders depends on the specific disorder and the severity of the condition. It may include bed rest, medication, or in severe cases, early delivery of the baby.

See Also

• Pregnancy Complications
• High-Risk Pregnancy
• Maternal Health

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