My cat just started making a weird face after sniffing a new houseplant, should I be concerned?

My cat just started making a weird face after sniffing a new houseplant we brought home yesterday. It was quite an unusual expression, almost like a grimace, and she did it a few times before walking away. Do you think this is something to be concerned about, or could she just be reacting to a new scent?

Answer

It's common for cats to react to new scents, and a cat's unusual expression after sniffing a new houseplant is often due to an intense smelling experience. The expression can resemble a grimace as they exploit their vomeronasal organ to detect scents more deeply.

  • Cats often pull unusual faces when exploring new smells.
  • This reaction is usually harmless and temporary.
  • If other symptoms develop, consider consulting a vet.

Cats have a special organ called the Jacobson's organ, located on the roof of their mouth, which helps them analyze interesting scents in their environment. This organ causes cats to make a funny face, known as the "Flehmen response," which helps them gather more information about new scents, like those from a houseplant. While this behavior is generally harmless, keep an eye on your cat for any signs of distress or toxicity, as some houseplants can be harmful to cats.

Book a consultation with a licensed vet at Dial A Vet for just $49 AUD if you're unsure or symptoms are getting worse.

Frequently Asked Questions

  • What is the Flehmen response?

    The Flehmen response is a behavior some animals, including cats, display when they detect interesting smells. It involves opening their mouth slightly, raising their lips, and sometimes looking like they're grimacing, all to get a better scent analysis.

  • Could my cat's reaction mean the plant is toxic?

    It's important to ensure that houseplants are non-toxic to pets. If your cat shows signs of illness such as vomiting, lethargy, or excessive drooling, consider consulting a vet immediately to rule out toxicity.

  • Should I remove the plant to be safe?

    If there's a concern that the plant could be toxic, or if your cat shows persistent interest and you're worried about it, it might be best to move the plant out of reach or replace it with pet-safe varieties.

Embark Breed + Health Dog DNA Test

Recommended for Dog Owners

Embark Breed + Health Dog DNA Test

18,899 Reviews

The most comprehensive dog DNA test. Screen for 270+ genetic health risks and identify breeds from 350+ breeds, types & varieties.

$199$139Save $60

Free US Shipping · Veterinarian Developed

Still worried? Chat to a real vet.

Book a fast telehealth consult for personalised guidance and next steps.

Book a consult

Next available appointment

Loading…