Mechanism of action

Increase membrane permeability to calcium causing muscle contraction followed by paralysis leading to vacuolization and death of the parasite.

Uses

  1. drug of choice of all trematodes infection; Rivers
  2. one of 2 drugs of choice in cestodes infection - food infections

Side Effects

  1. common adverse effects: GIT upset,headach,malaise,skin rash
  2. intracranial hypertension and convulsion if used in ttt of neurocysticercosis

Contraindications due to eye damage