Genetic predisposition
Certain breeds and individual animals have innate anxiety sensitivity — fluoxetine modulates serotonin to reduce the intensity of fear responses.
Online Prescription
Get Fluoxetine Online — Same-Day Prescription
Fluoxetine (Prozac for pets) treats chronic anxiety, compulsive behaviors, and aggression in dogs and cats. Get a same-day prescription from a licensed online vet.
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Prescription Fluoxetine online
Get Fluoxetine from a licensed online vet
Licensed vet assessment before Fluoxetine is prescribed
Same-day video consultations for dogs and cats
FDA-approved fluoxetine dispensed through our pharmacy
$65 flat consultation fee — no hidden charges
Next-business-day delivery to your door
Behavioral modification guidance alongside medication
Chronic anxiety and compulsive behaviors significantly impact a pet's wellbeing and the human-animal bond. Fluoxetine addresses the neurochemical basis of these conditions, providing a foundation for behavioral training.
If your pet destroys furniture when left alone, chases shadows compulsively, or shows aggression, a TelaVets veterinarian can evaluate behavior patterns on video and prescribe Fluoxetine as part of a comprehensive plan.
What is Fluoxetine?
Fluoxetine is a selective serotonin reuptake inhibitor (SSRI) that increases serotonin availability in the brain. In veterinary medicine it is the first-line medication for chronic anxiety disorders, compulsive behaviors, and some forms of aggression.
What does Fluoxetine treat?
Separation anxiety, generalized anxiety, compulsive disorders, aggression, and urine marking in dogs and cats.
When a vet may prescribe Fluoxetine
- Separation anxiety with destructive behavior or vocalization
- Generalized anxiety and fear-based reactivity
- Compulsive licking, tail chasing, or flank sucking
- Inter-dog or inter-cat aggression with anxiety component
- Urine marking in cats related to stress or anxiety
- Noise phobia that is chronic rather than situational
- Cognitive dysfunction syndrome in senior pets
Possible side effects of Fluoxetine
Know what to watch for — your TelaVets vet will review risks and benefits during your consultation.
- Decreased appetite — most common during the first 2–4 weeks
- Lethargy or sedation — usually resolves as the pet adjusts
- Gastrointestinal upset — vomiting or diarrhea
- Increased anxiety or agitation during the initial adjustment period
- Restlessness or insomnia in some patients
Conditions Fluoxetine may be prescribed for
Why pets need Fluoxetine
Pets need Fluoxetine when anxiety or compulsive behaviors persist despite environmental management and training alone. Medication creates the neurochemical stability needed for behavior modification to succeed.
Early life experiences
Insufficient socialization, trauma, or rehoming can create lasting anxiety patterns that respond to SSRI therapy combined with behavior modification.
Neurochemical imbalance
Low serotonin activity in the brain contributes to compulsive and anxious behaviors — fluoxetine restores balance over 4–6 weeks of daily dosing.
How our vets determine if Fluoxetine is right
Fluoxetine is prescribed after a veterinarian confirms a behavioral diagnosis and rules out medical contributors. TelaVets vets conduct thorough behavioral assessments during video consultations.
- Detailed behavioral history — triggers, frequency, and duration of episodes
- Assessment of destructive patterns, vocalization, and body language on video
- Differentiation of anxiety from medical causes of similar signs
- Review of prior training, supplements, and medication trials
- Guidance on when referral to a veterinary behaviorist is recommended
Fluoxetine administration & dosing
Fluoxetine is most effective when combined with behavior modification. Your TelaVets vet provides medication guidance alongside practical training recommendations for your pet's specific anxiety triggers.
Give once daily at the same time each day — consistency is critical
Can be given with or without food
Allow 4–6 weeks for full therapeutic effect — do not discontinue early
Never stop abruptly — taper under veterinary guidance after long-term use
Compounded flavored formulations may improve compliance in cats
Combine with positive reinforcement training for best outcomes
Report increased agitation during the first 2 weeks — dose adjustments may help
Always follow your prescribing veterinarian's instructions. Dosages are tailored to your pet's weight, age, and health status.
Using Fluoxetine safely for your pet
Do not combine with MAO inhibitors or other serotonergic drugs without vet oversight
Use with caution in pets with seizure disorders or liver disease
Inform your vet of all medications including tramadol and supplements
Monitor for serotonin syndrome signs — agitation, tremors, elevated heart rate
Pregnant or nursing animals should not receive fluoxetine without vet approval
Why pet parents choose TelaVets for prescriptions
Licensed DVMs Only
Every consultation is with a licensed Doctor of Veterinary Medicine — not a chatbot or technician.
$65 Flat Fee
One transparent price covers your full video consultation and treatment plan. No facility fees or surprise charges.
Same-Day Appointments
Most pet parents are connected with a vet within 1–3 hours of booking, 7 days a week.
Next-Day Prescriptions
When medication is appropriate, prescriptions are issued same-day and delivered to your door next business day.
Stress-Free Home Visits
Your pet is assessed in their calm home environment, which often makes symptoms easier to evaluate on video.
Secure & Private
Encrypted video calls and HIPAA-compliant records keep your pet's health information protected.
How to get Fluoxetine online
Book your consultation
Pick a same-day or upcoming slot — appointments available 7 days a week.
Connect with a licensed vet
Your vet assesses your pet via secure video, asks detailed questions, and reviews their history.
Get your treatment plan
Receive a diagnosis, personalised care plan, and same-day prescriptions delivered next-day.
What Our Pet Parents Say
Join thousands of happy pet parents who trust TelaVets for their furry family members care
"Fantastic service! My dog gets extremely anxious at the vet, so having a virtual appointment from home was a game-changer. The vet was kind and helpful, and getting his medication delivered the next day made the whole process stress-free and more affordable than going to the clinic."
DL
David Long
Verified Pet Parent
"The vet I spoke with Dr. Ricksaw was very knowledgeable and nice. He took the time to go through all of my options and ideas with me. Reassured me that all we were doing for my dog's anxiety was good and gave me a couple of new ideas as well."
CH
Courtney Hughes
Verified Pet Parent
"I would definitely use them again. I'm cat sitting for 2 weeks and needed to see a vet. I was so worried about the kitten. I used Televets the cat got his prescription and all is good. Excellent service!"
M
Maria
Verified Pet Parent
"Dr Corey was amazing, helpful, compassionate and well versed. I would highly recommend using this. It is so much easier than trying to get a 3 legged cat into a carrier, take him to a doctor's office and stress him out, love it!!!"
JG
Jackie Gardner
Verified Pet Parent
"I had a TelaVets Zoom appointment and couldn't be more impressed. They spent a lot of time with me, walking through every option to help my cat recover from her skin issues. I've also reached out about getting her medication through Chewy.com, and they've been extremely helpful every step of the way."
LD
Lara Durand
Verified Pet Parent
"Dr. Moppin is a dedicated professional who truly cares about his furry patients and their humans, too! It's such a relief that Dr. Cole took the time to listen and address my concerns thoughtfully. Thank you for taking care of our cats 🐈"
WW
Wanida Walker
Verified Pet Parent
"This service was amazing! My dog ran out of his medication before we were able to get in with a new vet and they were able to help get him a short term supply quickly. I would definitely use them again!"
AT
Amanda Tobias
Verified Pet Parent
"Knowledgeable, professional caring provider! Needed urgent Vet care on a weekend and TeleVet kept me from having to miss a day of work, as well as half the price of local weekend options. Thank you!"
JH
Jana Humble
Verified Pet Parent
"Dr. McGinnis was very knowledgeable and listened to my cat's issues. She addressed the problem and may have come up with an answer after 5 years of trying with local vet practices."
MK
Marilyn Kerr
Verified Pet Parent
"Fantastic service! My dog gets extremely anxious at the vet, so having a virtual appointment from home was a game-changer. The vet was kind and helpful, and getting his medication delivered the next day made the whole process stress-free and more affordable than going to the clinic."
DL
David Long
Verified Pet Parent
"The vet I spoke with Dr. Ricksaw was very knowledgeable and nice. He took the time to go through all of my options and ideas with me. Reassured me that all we were doing for my dog's anxiety was good and gave me a couple of new ideas as well."
CH
Courtney Hughes
Verified Pet Parent
"I would definitely use them again. I'm cat sitting for 2 weeks and needed to see a vet. I was so worried about the kitten. I used Televets the cat got his prescription and all is good. Excellent service!"
M
Maria
Verified Pet Parent
"Dr Corey was amazing, helpful, compassionate and well versed. I would highly recommend using this. It is so much easier than trying to get a 3 legged cat into a carrier, take him to a doctor's office and stress him out, love it!!!"
JG
Jackie Gardner
Verified Pet Parent
"I had a TelaVets Zoom appointment and couldn't be more impressed. They spent a lot of time with me, walking through every option to help my cat recover from her skin issues. I've also reached out about getting her medication through Chewy.com, and they've been extremely helpful every step of the way."
LD
Lara Durand
Verified Pet Parent
"Dr. Moppin is a dedicated professional who truly cares about his furry patients and their humans, too! It's such a relief that Dr. Cole took the time to listen and address my concerns thoughtfully. Thank you for taking care of our cats 🐈"
WW
Wanida Walker
Verified Pet Parent
"This service was amazing! My dog ran out of his medication before we were able to get in with a new vet and they were able to help get him a short term supply quickly. I would definitely use them again!"
AT
Amanda Tobias
Verified Pet Parent
"Knowledgeable, professional caring provider! Needed urgent Vet care on a weekend and TeleVet kept me from having to miss a day of work, as well as half the price of local weekend options. Thank you!"
JH
Jana Humble
Verified Pet Parent
"Dr. McGinnis was very knowledgeable and listened to my cat's issues. She addressed the problem and may have come up with an answer after 5 years of trying with local vet practices."
MK
Marilyn Kerr
Verified Pet Parent
Related resources
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Frequently asked questions about Fluoxetine
Fluoxetine typically requires 4–6 weeks of daily dosing to reach full effect. Some pets show early improvement within 2 weeks, but patience is essential during the loading period.
Yes, fluoxetine is the generic name for Prozac. Veterinary formulations are dosed specifically for dogs and cats based on body weight and behavioral diagnosis.
Yes, many veterinarians combine daily Fluoxetine for chronic anxiety with as-needed Trazodone for acute stressors. Your TelaVets vet designs the right combination for your pet.
Many pets use Fluoxetine for 6–12 months while behavior modification takes effect. Some require long-term therapy. Your vet will recommend a tapering plan when appropriate.
A TelaVets consultation is $65 — including the full video exam and same-day Fluoxetine prescription when clinically appropriate.
Get your Fluoxetine prescription today
Same-day prescription — $65 consultation — next-day delivery