Meds A-Z
Terbinafine Hydrochloride
Detailed information about Terbinafine Hydrochloride
Pet Owner Quick Guide
Start here: what this medicine is for, what it does, and when it's usually needed.
Usually used for:
Use this medication only when your veterinarian confirms it matches your pet's condition.
What it does:
Use this medication only when your veterinarian confirms it matches your pet's condition.
When it's needed:
Use this medication only when your veterinarian confirms it matches your pet's condition.
Commonly reported reactions:
- (2 reports)
- (1 reports)
- (1 reports)
What to ask your vet today:
- Is this medicine the right fit for my pet’s current symptoms?
- Which warning signs mean I should call back right away?
- How should I handle missed doses or refusal to take the medicine?
Terbinafine Hydrochloride
Drug type: Generic ingredient • Generic profile • No FDA branded products linked
Species: Both
Manufacturer: MSK
Quick Facts
Official label facts first, then secondary summaries. Marketing content is separated below.
Warnings / Contraindications
No contraindication summary is linked yet.
No owner-focused warning rows are linked yet.
Adverse Reactions
Snapshot first, detailed rows second. This section summarizes signal data and is not a diagnosis.
Tap or hover a reaction to see what it means in plain language.
Most Reported Reactions
| Reaction | Cases | Species | Serious cases |
|---|---|---|---|
| 2 | Cat, Dog | 0 | |
| 1 | Cat | 1 | |
| 1 | Cat | 1 | |
| 1 | Dog | 1 | |
| 1 | Dog | 1 | |
| 1 | Cat | 1 | |
| 1 | Dog | 1 | |
| 1 | Dog | 1 |
Species coverage: Cat (18) Dog (14)
View detailed reaction table
| Reaction | Species | Seriousness | Frequency | Reports |
|---|---|---|---|---|
| Cat | Non-serious | - | 1 | |
| Cat | Serious | - | 1 | |
| Dog | Non-serious | - | 1 | |
| Cat | Serious | - | 1 | |
| Cat | Serious | - | 1 | |
| Cat | Non-serious | - | 1 | |
| Cat | Serious | - | 1 | |
| Dog | Serious | - | 1 | |
| Cat | Serious | - | 1 | |
| Dog | Serious | - | 1 | |
| Dog | Serious | - | 1 | |
| Dog | Serious | - | 1 | |
| Cat | Non-serious | - | 1 | |
| Cat | Non-serious | - | 1 | |
| Cat | Serious | - | 1 | |
| Dog | Non-serious | - | 1 | |
| Cat | Serious | - | 1 | |
| Dog | Serious | - | 1 | |
| Cat | Serious | - | 1 | |
| Cat | Non-serious | - | 1 | |
| Dog | Serious | - | 1 | |
| Dog | Serious | - | 1 | |
| Dog | Serious | - | 1 | |
| Cat | Serious | - | 1 | |
| Dog | Serious | - | 1 | |
| Cat | Non-serious | - | 1 | |
| Cat | Non-serious | - | 1 | |
| Dog | Non-serious | - | 1 | |
| Dog | Serious | - | 1 | |
| Dog | Non-serious | - | 1 | |
| Cat | Serious | - | 1 | |
| Cat | Serious | - | 1 |
- https://api.fda.gov/animalandveterinary/event.json · adverse_reaction · openFDA case USA-USFDACVM-2025-US-043971
Storage & Handling
No storage/handling guidance is linked yet.
Documents
Official label facts are separated from secondary summaries.
No linked label PDFs or safety notices yet.
No source yet.
No source yet.
Promotional Materials (Marketing)
This content is marketing material and not clinical guidance.
No marketing assets are linked yet.
No source yet.
Technical appendix (vet reference)
Canonical medication sections are above. This legacy block remains available for deeper cross-reference without cluttering the primary workflow.
At a Glance
Quick facts and links to official labeling and safety signals.
- Medication catalog: Source PetWisePlus | Refreshed Feb 12, 2026, 10:44 PM UTC
-
Animal Drug Product Listing Directory (NDC):
Source FDA
| Refreshed Feb 16, 2026, 11:00 AM UTC
Package/product NDCs from FDA’s electronic listing directory (XLS).
- openFDA reaction terms: Source FDA openFDA | Refreshed Feb 16, 2026, 11:03 AM UTC
- openFDA case summaries: Source FDA openFDA | Refreshed Feb 9, 2026, 3:20 AM UTC
Diagnosis-code mappings are not available for this medication yet.
Counseling and Monitoring Highlights
Global Pet owner/Vet mode is controlled in the header. This section avoids duplicate in-page persona tabs.
Identifiers & Packages
Normalized identifiers (NDC/NADA/ANADA) and package metadata from regulator listings.
| Package NDC | Product NDC | Form / Route | Status |
|---|---|---|---|
| 86032-057-01 | 86032 | - |
Data Sources & Revision History
Every non-trivial field is expected to include provenance and update timestamps.
- side_effects: Top reported reactions (openFDA): Lack of efficacy - NOS, Ataxia, Head tilt - ear disorder, Vomiting, Corneal ulcer, Nystagmus. (Official, 2026-02-12)
- side_effects updated 2026-02-12 22:44 by etl_backfill • Backfilled from existing medication fields
FDA Products & Applications (Animal Drugs @ FDA)
No linked FDA product applications are available for this ingredient yet.
Usage
No approved usage text is linked yet for this ingredient.
- Catalog species: Both
- Safety reports available: 10 openFDA case summaries (view)
Contraindications
No approved contraindication text is linked yet. Review FDA label highlights and openFDA safety reports before making treatment decisions.
Side Effects
No approved side-effect narrative is linked yet.
openFDA reaction signals are available for Dog 56 and Cat 38 (view top reported reactions).
Top Reported Reactions (openFDA)
Aggregated reaction terms from FDA openFDA reports (not verified; does not prove causation).
Data source: FDA openFDA Animal & Veterinary adverse event reports.
Adverse Event Case Summaries (openFDA)
These are individual FDA adverse event reports. They are unverified and do not prove the medication caused the reaction.
Dog, Bulldog - French, Male, 8 year, 10 kilogram • Drug: MSK, Solution, Auricular (Otic), Dose: 1 tube per animal • Reactions: Head tilt - ear disorder, Nystagmus • Outcome: Ongoing
- Report ID: USA-USFDACVM-2025-US-056126
- Serious AE: No
- Treated For AE: No
- Sex: Male
- Age: 8.00 Year
- Weight: 10.000 Kilogram
- Case-reported brand: MSK
- Case-reported manufacturer: MSK
- Route: Auricular (Otic)
- Form: Solution
- Dose: 1 tube per animal
Dog, Dog (unknown), Male, 14 year, 33.566 kilogram • Drug: MSK, Solution, Unknown • Reactions: Hind limb paresis • Outcome: Ongoing
- Report ID: USA-USFDACVM-2025-US-055509
- Serious AE: Yes
- Treated For AE: Yes
- Sex: Male
- Age: 14.00 Year
- Weight: 33.566 Kilogram
- Case-reported brand: MSK
- Case-reported manufacturer: MSK
- Route: Unknown
- Form: Solution
Dog, ['Collie (unspecified)', 'Dog (unknown)'], Female, 11 year, 18.234 kilogram • Drug: MSK, Solution, Auricular (Otic) • Reactions: Decreased activity, Otitis NOS, Mucous stool, Bloody diarrhoea, Loss of hearing • Outcome: Ongoing
- Report ID: USA-USFDACVM-2025-US-055634
- Serious AE: Yes
- Treated For AE: Yes
- Sex: Female
- Age: 11.00 Year
- Weight: 18.234 Kilogram
- Case-reported brand: MSK
- Case-reported manufacturer: MSK
- Route: Auricular (Otic)
- Form: Solution
Dog, ['Shepherd Dog - German', 'Dog (unknown)'], Female, 2.5 year • Drug: MSK, Solution, Unknown • Reactions: Neutropenia, Eosinophilia, Lymphocytosis, Enamel disorder, Tooth disorder • Outcome: Outcome Unknown
- Report ID: USA-USFDACVM-2025-US-055809
- Serious AE: Yes
- Treated For AE: No
- Sex: Female
- Age: 2.50 Year
- Case-reported brand: MSK
- Case-reported manufacturer: MSK
- Route: Unknown
- Form: Solution
Dog, Shepherd Dog - German, Female, 6.75 year, 38.96 kilogram • Drug: MSK, Solution, Auricular (Otic) • Reactions: Itching, Hair loss at application site • Outcome: Recovered/Normal
- Report ID: USA-USFDACVM-2025-US-055889
- Serious AE: No
- Treated For AE: No
- Sex: Female
- Age: 6.75 Year
- Weight: 38.960 Kilogram
- Case-reported brand: MSK
- Case-reported manufacturer: MSK
- Route: Auricular (Otic)
- Form: Solution
Cat, Domestic Shorthair, Male, 14 year, 4.94 kilogram • Drug: MSK, Solution, Auricular (Otic), Dose: 1 dose per animal • Reactions: General pain, Unsteady walking (ataxia), Nystagmus, Not eating • Outcome: Ongoing
- Report ID: USA-USFDACVM-2025-US-050792
- Serious AE: No
- Treated For AE: Yes
- Sex: Male
- Age: 14.00 Year
- Weight: 4.940 Kilogram
- Case-reported brand: MSK
- Case-reported manufacturer: MSK
- Route: Auricular (Otic)
- Form: Solution
- Dose: 1 dose per animal
Cat, Domestic Shorthair, Female, 8 year, 5.36 kilogram • Drug: MSK, Solution, Auricular (Otic), Frequency: 1 per day • Reactions: Unsteady walking (ataxia), Falling • Outcome: Ongoing
- Report ID: USA-USFDACVM-2025-US-049831
- Serious AE: No
- Treated For AE: Yes
- Sex: Female
- Age: 8.00 Year
- Weight: 5.360 Kilogram
- Case-reported brand: MSK
- Case-reported manufacturer: MSK
- Route: Auricular (Otic)
- Form: Solution
- Frequency: 1 per day
Cat, Domestic Shorthair, Male, 15 year, 4.853 kilogram • Drug: MSK, Solution, Auricular (Otic), Dose: 1 dose per animal • Reactions: Head tilt - neurological disorder, Falling, Head shake - ear disorder • Outcome: Ongoing
- Report ID: USA-USFDACVM-2025-US-046668
- Serious AE: Yes
- Treated For AE: Yes
- Sex: Male
- Age: 15.00 Year
- Weight: 4.853 Kilogram
- Case-reported brand: MSK
- Case-reported manufacturer: MSK
- Route: Auricular (Otic)
- Form: Solution
- Dose: 1 dose per animal
Data source: FDA openFDA Animal & Veterinary adverse event reports.
Overdose Information
No approved overdose-management text is linked yet. If overdose is suspected, contact a veterinarian or emergency clinic immediately.
Storage & Handling
No approved storage guidance is linked yet for this ingredient. Use manufacturer packaging and veterinary guidance for handling/storage.
Share Your Thoughts
Let others know your experience or advice regarding this medication.
This medication has not been reviewed by a veterinarian yet.