Using Mirtazapine as an Appetite Stimulant in Cats

Using appetite stimulants for your cat: What you need to know

If your cat shows mild inappetence (a reduced appetite), your vet may prescribe an appetite stimulant. These medications are particularly helpful for cats recovering at home, providing them with the extra support they need to start eating normally again.

However, it’s important to note that appetite stimulants aren’t effective for extremely ill cats. In those cases, more advanced interventions, like a feeding tube, might be necessary. But for cats who just need a little boost to regain their appetite, these stimulants can be pretty effective.

What appetite stimulant do we use?

The most common appetite stimulant we prescribe is mirtazapine, a tricyclic antidepressant originally developed for humans but safely adapted for cats.

Mirtazapine is available in two forms: Tablet form, which can be given orally.

Transdermal ointment, specifically compounded for application on the inside of your cat’s ear. The transdermal ointment is a great option for cats who aren’t easy to give pills to. However, applying it correctly is crucial for your cat’s and your safety.

Here’s a step-by-step guide for applying transdermal ointment:

1. Wear gloves: Always wear gloves when handling the ointment to prevent absorbing the medication yourself.

2. Clean the ear: Before applying the ointment, gently clean the inside of your cat’s ear with a damp cloth to remove any dirt or earwax.

3. Apply the ointment: Measure the recommended dosage using the labelled syringe. Apply the ointment to your finger (still wearing gloves), then rub it onto the inside of your cat’s ear.

4. Alternate ears: The ointment is typically applied once daily, and it’s important to alternate ears daily to avoid irritation.

5. Clean up safely: After applying the medication, wash your hands while wearing gloves to remove any residual drug. Then, dispose of the gloves in the rubbish bin immediately.

If there’s any excess medication after about 60 minutes, you can wipe it off with a fresh pair of gloves.

Using appetite stimulants for your cat

What to expect after application

Most cats tolerate the process well, and side effects are usually minimal.

Occasionally, some cats might experience temporary agitation or increased vocalisation after applying the medication, but these effects tend to subside quickly.

If your cat has been on mirtazapine for an extended period, it’s important not to stop the medication suddenly.

Ideally, the dosage should be tapered off gradually over one to two weeks. This helps avoid any sudden changes that could affect your cat’s health.

Are you worried about your cat’s health?

If you are concerned about your cat, please reach out to our friendly team. Call us on 1300 228 377 or fill out the contact form below. In an emergency, please contact your local vet.

For vets – to refer a patient or book a telehealth consultation, please call us on 1300 228 377, book through the portal or fill in the form.

Patient Stories

Our commitment to feline health is best seen in the stories of the cats we’ve had the privilege of treating. These journeys highlight the dedication, expertise and compassion that drive us.

Each patient faced unique challenges, and it was our honour to offer high-quality care and help them regain strength and happiness. We value the deep bonds with cats and their owners, knowing the difference we make in their lives.

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JJ & the Lily – a close call

Mischievous JJ had a close call when he ingested part of a lily—an extremely toxic plant for cats. Thanks to the quick actions of his owner, Sophie, a VSS vet nurse, JJ made a full recovery.

Han’s Hip Fracture Surgery

Han presented after limping on his hind leg for two weeks following an accident at home. An X-ray revealed a fractured growth plate in his hip, requiring surgery to repair the injury.

Coco and Kidney Troubles

Coco stayed with us at CSS while recovering from a nephrectomy (the surgical kidney removal). After months of unsuccessful treatment for a ureteral obstruction, this became necessary.

 

Contacting Us

Pet Owners
If you would like to talk about treatment for your cat, call us on 1300 228 377 or fill in the form.
In an emergency, please contact your local vet.

Vets and Nurses
To refer a patient or book a telehealth consultation please call us on 1300 228 377, book through the portal or fill in the form. For advice calls, please see the guidelines here.

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