CATDOLL : Are flea medicines harmful to cats?

Flea medications designed for cats are generally harmless if used correctly and in the dosage recommended by the instructions or your veterinarian. However, if the medication is not selected properly, the dosage is too large, or the method of use is incorrect, it may cause poisoning or other adverse reactions in cats.

In addition, some non-cat-specific flea medicines, such as flea circles, flea powders, etc., may be harmful to cats because they may contain ingredients that are harmful to cats, such as pyrethrins, etc. When choosing and using flea medicines, be careful and follow the advice of a veterinarian or professional.