Medication Summary
The goals of pharmacotherapy are to eradicate the infestation, to reduce morbidity, and to prevent complications.
Anthelmintics
Class Summary
Parasite biochemical pathways are sufficiently different from the human host to allow selective interference by chemotherapeutic agents in relatively small doses.
Mebendazole (Vermox)
Causes worm death by selectively and irreversibly blocking uptake of glucose and other nutrients in susceptible adult intestine where helminths dwell.
Pyrantel pamoate (Pin-Rid, Pin-X)
Depolarizing neuromuscular blocking agent. Inhibits cholinesterases, resulting in spastic paralysis of the worm.
Albendazole (Albenza)
Decreases ATP production in worm causing energy depletion, immobilization, and, finally, death. To avoid inflammatory response in CNS, patient must also be started on anticonvulsants and high-dose glucocorticoids.
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