Cats – Beware of tick and flea products containing permethrin
While dogs tolerate the drug well, cats are at risk. The latter lack an enzyme to break down the active substance.
This is a warning, especially for cat owners Federal Office of Consumer Protection and Food Safety (BVL) before using permethrin-containing tick products.
Get a cat a medicine with this active ingredientserious, and in the worst case fatal, poisoning could occur, the Federal Office wrote in a statement on Thursday.
Veterinary medicines with the active ingredient are used in dogs against external parasites such as fleas and ticks. However, cats should never come into contact with the agent, veterinarian Katrin Kirsch warned: “Not everyone is aware that cats lack an enzyme that breaks down this active ingredient.”
Convulsions and breathing difficulties in cats possible
While dogs If the drugs are well tolerated, cats could experience cramps, symptoms of paralysis, increased salivation, vomiting, diarrhea and breathing difficulties, which could even lead to death. In households in which dogs and cats live in particular, there is an increased risk of poisoning through contact between the animals if the dogs have been treated with permethrin, Kirsch warned.
According to the Federal Office, more than 200 such poisonings in cats were reported between 2011 and 2021. If the symptoms mentioned occur after the cat has come into contact with permethrin, a veterinarian must be consulted quickly, the Federal Office advised.