Pet Health

Trazodone For Cats (Uses, Side Effects & Safety)

Discover how Trazodone can help your cat with anxiety and sleep issues. Learn about its uses, potential side effects, and safety tips for pet owners.
Author: Veterinary Team
Dial A Vet
Updated
June 6, 2025
|
Published
June 6, 2025
Trazodone for cats: a veterinarian examining a calm cat, highlighting medication use and safety considerations.

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Has your cat been prescribed trazodone, and you’re wondering what it’s used for or if it’s safe? As a pet owner, it’s natural to want the best for your furry friend, especially when it comes to medications. Trazodone is a medication commonly used in veterinary medicine, but understanding its purpose, side effects, and safety can help you feel more confident in caring for your cat. Let’s break it down together.

⚠️ What to Watch For

Trazodone is often prescribed for cats dealing with anxiety, stress, or certain behavioral issues. While it’s widely used and considered safe when administered correctly, it’s essential to know how your cat might react to the medication.

Common reasons your vet might prescribe trazodone for your cat include:

  • Travel anxiety, such as during long car rides or plane trips
  • Stress from veterinary visits or grooming appointments
  • Behavioral issues, such as excessive hiding, aggression, or overgrooming
  • Post-surgical calming to prevent injury or stress during recovery

While trazodone can be very effective, you’ll want to monitor your cat closely for any side effects or unusual behavior after starting the medication.

🔍 Possible Causes

Why might your cat need trazodone in the first place? Anxiety and stress in cats can stem from various triggers, and understanding the root cause can help you better manage their needs. Common causes of feline anxiety include:

  • Changes in their environment, such as moving to a new home
  • New pets or family members disrupting their routine
  • Past trauma or negative experiences
  • Medical issues causing discomfort or pain

If your cat’s anxiety is due to a medical issue, your vet may recommend additional diagnostic tests or treatments alongside trazodone to address the underlying problem.

✅ What You Can Do at Home

When giving your cat trazodone, proper administration and a calm environment can make a big difference. Here are some tips to help your cat adjust to the medication and feel more at ease:

  • Always follow your vet’s dosing instructions carefully. Never give your cat more than the prescribed amount.
  • Administer trazodone with food to reduce the risk of stomach upset.
  • Keep your cat in a quiet, comfortable space when giving the medication to help them relax.
  • Monitor your cat for side effects like drowsiness, lethargy, or changes in appetite.
  • Provide plenty of positive reinforcement, such as gentle petting or treats, to help them associate the experience with something pleasant.

Most cats tolerate trazodone well, but if your cat seems overly sedated or exhibits concerning symptoms, it’s important to contact your vet promptly.

💡 When to Call a Vet

While trazodone is generally safe, there are situations where you should reach out to your vet immediately. Watch for these red flags:

  • Severe lethargy or unresponsiveness
  • Vomiting or diarrhea that persists
  • Difficulty breathing or unusual vocalizations
  • Signs of allergic reaction, such as swelling or hives
  • Worsening anxiety or behavioral changes

If your cat is experiencing any of these symptoms, stop administering trazodone and consult your veterinarian. They may adjust the dosage or recommend an alternative medication.

FAQs

Q: Is trazodone safe for cats?
A: Yes, trazodone is considered safe for cats when prescribed by a veterinarian and used as directed. However, as with any medication, there is a potential for side effects. Always follow your vet’s instructions carefully.

Q: What are the side effects of trazodone in cats?
A: Side effects may include drowsiness, lethargy, decreased appetite, or mild gastrointestinal upset. Serious side effects are rare but can include allergic reactions or extreme sedation. Contact your vet if you notice any concerning symptoms.

Q: How long does trazodone take to work in cats?
A: Trazodone typically starts working within 1–2 hours of administration. The effects may last for several hours, depending on your cat’s metabolism and the dosage given.

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References

While every effort is made to ensure the accuracy of this content - including vet review where applicable - this article is for informational purposes only and is not a substitute for professional veterinary advice, diagnosis, or treatment. If your pet is unwell or you are concerned, please speak with a licensed veterinarian. You can book a $49 online consultation with our veterinary team  😄
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