1 doctor weighed in:

Do pinworms/threadworms ever become tolerant pyrantel pamoate?

1 doctor weighed in
Dr. James Ferguson
Pediatrics

In brief: Possible/? reinfect

Tolerance to any medication is possible in theory.
Treatment with pyrantel pomate is often repeated in 1-2 wks to assure cure. Reinfection is common if environmental sources are not found & eliminated.

In brief: Possible/? reinfect

Tolerance to any medication is possible in theory.
Treatment with pyrantel pomate is often repeated in 1-2 wks to assure cure. Reinfection is common if environmental sources are not found & eliminated.
Dr. James Ferguson
Dr. James Ferguson
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