Itraconazole
Brands: Sporanox, Onmel
Itraconazole is an antifungal medication for treating fungal infections in pets.
Used for
- systemic fungal infections
- dermatophytosis
- blastomycosis
How it is given
- Administration
- oral
- Frequency
- once daily
- Duration
- varies by infection
- Storage
- Store at room temperature, away from moisture and heat.
- Pregnancy safety
- caution
Always confirm the exact dose with your veterinarian before giving any medicine.
Typical dose ranges
cat
- Standard
- 5 mg/kg
dog
- Large dogs
- 5-10 mg/kg
- Small dogs
- 2.5 mg/kg
- Medium dogs
- 5 mg/kg
Ranges are reference only. Your vet sets the dose for your pet's weight and condition.
Active ingredients
- itraconazole
Side effects
Common
- vomiting
- diarrhea
Rare
- elevated liver enzymes
Severe
- jaundice
Do not use when
- liver disease
- known hypersensitivity
Interacts with
- antacids
- other antifungals
Warnings
- monitor liver function
- use with caution in pregnant pets
Itraconazole questions
What is itraconazole used for in pets?
Itraconazole is used to treat fungal infections in pets, including systemic and localized infections.
Can itraconazole be given with food?
Yes, giving itraconazole with food can help improve absorption.
What should I do if my pet misses a dose?
Administer the missed dose as soon as possible unless it's close to the next dose.
How long does itraconazole treatment last?
Treatment duration varies but typically ranges from several weeks to months, depending on the infection.
Is itraconazole safe for pregnant pets?
Use with caution and only under veterinary supervision.
Full drug detail
Overview
Itraconazole is a potent antifungal medication used in veterinary medicine to treat a variety of fungal infections in pets, particularly dogs and cats. It targets systemic and localized fungal infections, providing relief and preventing the spread of infection. Always consult a veterinarian before starting treatment.
How It Works
Itraconazole belongs to the triazole group of antifungals. It works by inhibiting the synthesis of ergosterol, a critical component of fungal cell membranes. This disruption causes the cell membranes to become porous and leads to the death of the fungal cells.
Uses & Indications
Itraconazole is prescribed for:
- Systemic fungal infections
- Dermatophytosis
- Blastomycosis
- Histoplasmosis
- Aspergillosis Consult your veterinarian to determine if itraconazole is suitable for your pet's specific condition.
Dosage Guidelines
Dosage varies based on the animal's size and the nature of the infection. General guidelines include:
- Dogs:
- Small: 2.5 mg/kg once daily
- Medium: 5 mg/kg once daily
- Large: 5-10 mg/kg once daily
- Cats:
- Standard: 5 mg/kg once daily
Administration
Itraconazole is administered orally, typically in capsule form. Ensure your pet ingests the full dose, possibly with food to enhance absorption.
Side Effects
Common
- Vomiting
- Diarrhea
- Appetite loss
Rare
- Elevated liver enzymes
Severe
- Jaundice
- Persistent vomiting or diarrhea Contact your veterinarian if severe side effects occur.
Precautions & Warnings
- Not recommended for pets with liver disease.
- Use caution in pregnant or lactating animals.
- Monitor liver function during treatment.
Drug Interactions
Itraconazole may interact with:
- Antacids
- Other antifungals Discuss all medications your pet is taking with your veterinarian.
Storage
Store itraconazole at room temperature, away from moisture and heat. Keep out of reach of children and pets.
FAQ
What is itraconazole used for in pets?
Itraconazole is used to treat fungal infections in pets, including systemic and localized infections.
Can itraconazole be given with food?
Yes, giving itraconazole with food can help improve absorption.
What should I do if my pet misses a dose?
Administer the missed dose as soon as possible unless it's close to the next dose.
How long does itraconazole treatment last?
Treatment duration varies but typically ranges from several weeks to months, depending on the infection.
Is itraconazole safe for pregnant pets?
Use with caution and only under veterinary supervision.