Azithromycin is a macrolide antibiotic, effective against a range of bacterial infections common in cats. Your veterinarian will prescribe it only when necessary.
Common feline infections treatable with azithromycin include:
- Respiratory infections (e. g., pneumonia, bronchitis) Skin infections (e. g., abscesses, wound infections) Genitourinary infections Certain types of bacterial enteritis
Azithromycin works by inhibiting bacterial protein synthesis, thereby stopping bacterial growth. This action differs from other antibiotic classes, making it effective against bacteria resistant to other drugs.
Administration is typically oral, often as a suspension, making it easy to dose cats. The dosage, frequency, and treatment duration are determined by your veterinarian based on factors including:
The cat’s weight The type and severity of infection The cat’s overall health
Always follow your vet’s instructions carefully. Never adjust the dosage without consulting them. Side effects, while rare, can include vomiting, diarrhea, and loss of appetite. Report any unusual symptoms to your veterinarian immediately.
Remember, azithromycin targets bacteria; it’s ineffective against viral or fungal infections. A proper diagnosis from your vet is paramount before starting treatment. Misuse can contribute to antibiotic resistance.
This information is for educational purposes only and does not replace veterinary advice. Always consult your veterinarian for accurate diagnosis and treatment of your cat’s health issues.


