Does Pyrantel Pamoate Kill Roundworms?

Pyrantel pamoate (Strongid, Nemocid) may be used for the treatment of hookworms and roundworms in humans, pets, and other animals with effects that can vary according to parasite species and resistance status [3].

How long does pyrantel take to kill worms?

This medication should take effect within 1 to 2 hours; however, effects may not be noticeably visible and therefore laboratory tests may need to be done to evaluate this medication's effectiveness.

How effective is pyrantel pamoate?

Pyrantel pamoate has been evaluated in a meta-analysis of 3 randomized placebo-controlled trials that included 131 patients. The mean cure rate was 88%, and 1 of the 3 trials reported an egg reduction rate of 87.9%.