Risk factors for cerebral palsy include a variety of prenatal, perinatal, and postnatal conditions that could potentially cause brain damage in the developing fetus or infant. Recognizing these factors is crucial for both early intervention and for answering questions on exams such as the NCLEX-PN.
Some key risk factors include:
- Prenatal exposure to infections or toxins.
- Premature birth, especially before the 37th week of pregnancy.
- Low birth weight or multiple births, which often go hand-in-hand with prematurity.
- Complications during labor and delivery that may lead to oxygen deprivation.
- Postnatal infections like meningitis or encephalitis that can cause inflammation and damage to the brain.
It's important to recognize, as highlighted in the solved exercise, that not all factors present a similar degree of risk. Conditions like physiological jaundice and minor illnesses, such as frequent sore throats, do not pose a significant risk for cerebral palsy, whereas severe infections in infancy, like meningitis, are a well-established risk factor.