What is the pathophysiology of brain palsy?

Pathophysiology of brain palsy begins before birth. The cause of brain palsy is usually brain damage or abnormality that occurs prenatally or during childhood. This disease causes problems to control the brain of muscles, leading to difficulties in holding the body, muscle tone and movement.

A child born prematurely or with low birth weight is exposed to a higher risk of brain palsy. Mother's illness is another risk factor, as well as injuries or illness in childhood. Symptoms

may vary very much, but the condition is usually evident from a young age. Development delays in motor skills is often the first feature. A person affected by the brain palsy can show problems with the muscle tone, resulting in too tight or too much floppy disk. There may also be a lack of coordination that can cause problems with walking or fighting gentle engine movements. Some children have problems with food, suction and swallowing.

brain damage that is part of the pathophysiolOgie brain palsy is not limited to muscle control, so people with this disorder will show deficits in other areas such as tongue. There may also be problems with the senses, especially visions and hearing. Some people may suffer from mental retardation or seizures.

maternal diseases, especially infections, can lead to this condition, as well as genetic mutations that affect the brain. Prenatal stroke, which prevents blood flow to part of the brain, can also cause child brain palsy. Another possible cause is the injury of the infant, from a traffic accident, abuse or other trauma.

Since the muscles can be too tense for a long time, the normally stretched tissue can be replaced by tissue that is not stretched, called contracture. It also causes muscles to shorten. Constant pressure on the joints of muscle tightness cause osteoarthritis that can be very painful. PThe person with a child's brain palsy has a problem with food or swallowing, may suffer malnutrition. Brain palsy can seriously interfere with the ability of a person to function normally and thus can lead to depression.

There is no known cure for cerebral palsy. If a person suffers from muscle convulsions, certain drugs can be used to keep them under control. Physical therapy for exercise and stretching muscles can help one normally walk and prevent contracts. If there are serious contractures or common abnormalities, surgery may be necessary.