Does Panacur Treat Giardia?

In addition to these worms, Panacur (fenbendazole) is approved in Europe to treat Giardia in dogs and is sometimes used off-label in the U.S. to deal with Giardia infections.

How long does it take for Panacur to work on Giardia?

This is the "off-label" medication prescribed by vets to treat Giardia (along with antibiotics sometimes). Treatment works pretty quickly, within a day or two, when the stool returns to normal.

Is Panacur effective for Giardia?

The most common drug used to kill Giardia is called fenbendazole (“Panacur”). It is normally given daily for 6 days. Another medication, metronidazole, is potentially useful.

Maya Lin-Takahashi

Maya Lin-Takahashi

Consumer Tech & Gadget Reviewer

Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.