Fluvoxamine Oral Suspension (Anhydrous)
Fluvoxamine is a compounded formulation containing Fluvoxamine, prepared by Mixlab for veterinary use. Available by prescription.
How to Give Anhydrous Oral Suspension
Oral Suspension (Anhydrous) is a liquid medication that does not contain water in its base. This might be an oil-based or other special base to help stabilize the medicine. It will look like a regular liquid medication, but often needs a good shake because the drug can settle. Here's how to give it:
- Shake well each time to mix the medication (5-10 seconds).
- Measure the dose using the syringe/dropper provided or one recommended by your vet. Insert the top of the oral syringe into the bottle adapter. Turn the bottle upside down and pull the plunger until the medicine reaches the volume required
- Hold your pet steady: a towel or helper can assist with squirmy pets.
- Administer the dose slowly into the side of the mouth. Allow small pauses if needed for swallowing.
- Raise the head slightly to help the medication go down and clean any spills with a little water or tissue.
- Praise your pet and offer a treat or water (unless advised against feeding right after).
- Clean the syringe with water immediately after use. Store the bottle as directed, out of sunlight.
- Consistency is key: Shake each time, measure accurately, and contact your vet if any issues arise.
The uses and pharmacology described below reflect the FDA-approved labeling for this active ingredient; your veterinarian determines whether and how they apply to your animal's treatment plan.
Fluvoxamine is a selective serotonin reuptake inhibitor (SSRI) utilized in veterinary medicine for the management of various behavioral challenges. It is a prescription medication available for use in dogs and cats, requiring a valid veterinarian-client-patient relationship before it can be dispensed. It is frequently considered in the context of behavioral health for managing chronic anxiety or obsessive-compulsive behaviors.
Prescription only. Use only under the direction of a licensed veterinarian. This information is not a substitute for veterinary diagnosis, prescribing or monitoring. Compounded drugs are not approved by the FDA for safety or effectiveness.
At a pharmacological level, fluvoxamine manages serotonin concentrations in the brain by inhibiting its reuptake at the synaptic cleft. Commonly observed effects include temporary behavioral shifts such as lethargy or restlessness and localized digestive changes like a decrease in appetite or vomiting. Because it influences serotonin pathways, your veterinarian will monitor for observational signs of serotonin syndrome, especially if used with other serotonergic medications. Owners should monitor for significant behavioral shifts and contact their veterinarian promptly with any concerns regarding the patient's response.
Yes. Fluvoxamine is a prescription medication and requires a valid authorization from a licensed veterinarian. Mixlab ensures all professional standards are met before dispensing.
Yes. Mixlab specializes in compounding fluvoxamine into customized strengths and flavored oral formats, such as flavored oral liquids or treats, to suit your pet's preferences. The decision rests with your prescribing veterinarian.
Veterinarians discuss fluvoxamine because it increases the amount of serotonin available in the brain. This provides a method for managing mood and reducing the intensity of reactive or compulsive behaviors.
Behavioral shifts with SSRIs typically take several weeks to become apparent. Your veterinarian will provide guidance on the expected timeline and the necessary monitoring schedule for your pet's management plan.
Giving fluvoxamine with food can often help manage the risk of localized digestive upset. Your veterinarian will provide specific guidance on the most appropriate administration schedule for your pet.
