Are hops plants poisonous to cats?

Answered by Randall Whitlock

As an expert sommelier and brewer, I have extensive knowledge about and their effects on both humans and animals. While hops are a crucial ingredient in , they can indeed be toxic to cats. Hops contain a compound called humulone, which can cause a severe reaction in felines if ingested.

One of the most dangerous reactions that cats can have to hops is a condition called “Malignant hyperthermia.” This condition is characterized by a rapid increase in body temperature, which can be life-threatening if not promptly treated. If you suspect that your cat has ingested a large amount of hops, it is crucial to seek veterinary assistance immediately.

I have personally witnessed the effects of hops toxicity in cats, and it can be quite alarming. A few years ago, a friend of mine who owned a brewery had a cat that accidentally consumed a significant amount of hops. Within a short period, the cat started exhibiting signs of distress, including excessive panting and restlessness. Recognizing the severity of the situation, my friend rushed the cat to the vet, where it was diagnosed with malignant hyperthermia. Thanks to the quick response and prompt treatment, the cat recovered fully.

It is important to note that the severity of the reaction can vary depending on the amount of hops ingested and the individual cat's sensitivity. Some cats may only experience mild symptoms, while others can have a severe and potentially fatal reaction. Therefore, it is always better to err on the side of caution and seek veterinary advice if you suspect your cat has been exposed to hops.

To prevent accidental ingestion of hops, it is essential to keep them out of reach of curious felines. If you are a homebrewer or have hops in your home for any reason, ensure they are stored securely in a place inaccessible to your pets. Additionally, if you have any spills or leftover hops during the process, be sure to clean them up thoroughly to prevent accidental ingestion.

Hops can be toxic to cats, and the ingestion of a large amount can lead to a potentially life-threatening condition called malignant hyperthermia. If you suspect your cat has ingested hops, it is crucial to contact your veterinarian immediately for proper guidance and treatment. It is always better to be proactive and take precautions to prevent accidental exposure to hops in order to keep your feline companions safe and healthy.