What is Cerebral Palsy? Causes, Symptoms and Treatment.
Cerebral palsy is caused by damage to the motor cortex of
the brain before or shortly after birth. CP is characterized by an impairment
of voluntary movement and can affect movement, posture, balance and
coordination, muscle control and reflexes. Most people with cerebral palsy have
mild to moderate limitations in physical functions. Some people with CP have
difficulty speaking and others have intellectual disabilities.
Causes Of Cerebral Palsy
Preterm Birth
Among children born prematurely, between 40% and 50% develop
cerebral palsy. Most of these cases are believed to be due to issues that occur
around the time of birth, often just after birth. Multiple-birth infants are
also more likely than single-birth infants to have cerebral palsy.
Term Infants
Risks to a baby's
life include birth defects, low birth weight, breathing meconium into the lungs
at birth, a delivery requiring either the use of instruments or an emergency
Caesarean section, birth asphyxia, seizures just after birth, respiratory
distress syndrome, low blood sugar and infections in the baby.
Genetics
Cerebral palsy is not considered a genetic disease, as only
about 2% of cases are inherited. One of the possible enzymes involved in
inherited CP is glutamate decarboxylase-1. Most cases of inherited CP are
autosomal recessive, but there is also a small percentage (less than 5%) of
cases that stem from prenatal brain damage, which may have a genetic basis.
Cerebral palsy is not considered a genetic disease, as only about 2% of cases
are inherited. One of the possible enzymes involved in inherited CP is
glutamate decarboxylase-1. Most cases of inherited CP are autosomal recessive,
but there is also a small percentage (less than 5%) of cases that stem from
prenatal brain damage, which may have a genetic basis.
Early Childhood
After birth, other causes of mental retardation are toxins,
severe jaundice, lead poisoning, physical brain injury, stroke, and abusive
head trauma. Other possible causes include incidents involving hypoxia to the
brain and encephalitis or meningitis.
Treatment
There is currently no cure for cerebral palsy. However,
children may receive therapies from neuro doctors to address their
individual limitations, as well as assistive devices that can aid in mobility
and quality of life. Healthcare professionals may prescribe medicines that
relieve muscle pain and stiffness; many patients also benefit from physical
therapy. Surgery can be an effective treatment for conditions such as scoliosis,
leg braces to improve walking ability and sores on feet caused by pressure from
shoes. A high-calcium diet rich in vitamin D and phosphorus is recommended for
individuals with cerebral palsy to aid bone health; dietitians and
speech-language therapists can help families achieve healthy eating habits.

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