What is the most common cause of cerebral palsy?

The most common cause of cerebral palsy is brain damage or abnormal brain development that occurs before, during, or shortly after birth. This condition can result from various factors that impact the developing brain, such as premature birth, insufficient oxygen supply during delivery (known as birth asphyxia or hypoxic ischemic encephalopathy), or maternal infections during pregnancy. Additionally, severe jaundice (kernicterus) in the newborn or complications such as umbilical cord issues, uterine rupture, or prolonged labor can contribute to the risk.

Premature birth, in particular, is a significant risk factor as it may leave the baby's brain more vulnerable to injury due to underdevelopment. Abnormal brain development can also occur due to genetic mutations or structural abnormalities, while infections or inflammations during pregnancy might trigger damage to the developing brain. Other causes include traumatic delivery events or mishandling during childbirth that lead to physical harm or oxygen deprivation.

Timely medical intervention, diligent monitoring during pregnancy, and safe prenatal practices are critical for reducing risks. When cerebral palsy arises from medical negligence or preventable issues—such as delayed action in addressing fetal distress—legal avenues may provide an opportunity to hold responsible parties accountable and help secure long-term support for affected families. Early identification of risk factors is key to minimizing harm and ensuring proper care.

If your have questions about the cause of your child's cerebral palsy diagnosis, contact us to find out how we can help.