[header] How to deworm a ferret [title] Visit the vet if you think your ferret has worms. [step] All forms of worms need to be treated by your vet. While most worms can be easily addressed, you'll need an exam to make sure your ferret gets the correct diagnosis. 
This will allow your vet to prescribe the right medication and dosage. [title] Give an oral or injectable medication for other forms of worms.