Neurocysticercosis

Neurocysticercosis is a parasitic infection of the central nervous system caused by the larvae of the pork tapeworm. It is a major cause of neurological disease and epilepsy in many parts of the world and is closely associated with poor sanitation and inadequate food hygiene. It is a preventable disease, however, it is still an important health problem in many countries. Neurocysticercosis can lead to a variety of neurological symptoms ranging from seizures and headaches to Parkinsonism, cognitive and behavioral changes. Treatment is available and involves anti-parasitic drugs, however in many cases the infection can cause permanent damage. Prevention of infection is important and includes proper sanitation, hand washing and adequate food hygiene.