Prednisolone for Cats Dosage Calculator
Calculate precise feline Prednisolone steroid dosages in liquid syrup (mL) or tablet strength based on body weight.
Input Parameters
Enter weight, indication, and formulation type.
Recommended Daily Dose
Feline Diabetes Risk
Long-term high-dose steroid therapy in cats increases insulin resistance and can precipitate feline diabetes mellitus. Monitor blood glucose closely.
Cat Prednisolone Weight Dosing Chart
| Cat Weight (lbs / kg) | Asthma / Allergy Dose (0.5 mg/kg) | Liquid Syrup (3mg/mL) | 5 mg Tablet Ftion |
|---|---|---|---|
| 6 lbs (2.7 kg) | 1.4 mg / day | 0.45 mL | 1/4 Tablet |
| 8 lbs (3.6 kg) | 1.8 mg / day | 0.60 mL | 1/2 Tablet |
| 10 lbs (4.5 kg) | 2.3 mg / day | 0.75 mL | 1/2 Tablet |
| 12 lbs (5.4 kg) | 2.7 mg / day | 0.90 mL | 1/2 Tablet |
| 15 lbs (6.8 kg) | 3.4 mg / day | 1.13 mL | 3/4 Tablet |
Calculation Methodology & Biological Principles
Active Steroid Formula
Prednisolone is the active metabolite of prednisone. Giving prednisolone directly bypasses deficient feline hepatic 11-beta-HSD enzymes.
Veterinary Disclaimer
Never stop prednisolone therapy suddenly. Always perform a gradual dose-tapering schedule as prescribed by your vet.
Frequently Asked Questions
Why do cats require Prednisolone instead of Prednisone? ▼
Cats lack efficient hepatic enzyme conversion of prednisone to prednisolone. Therefore, feline patients must be given active Prednisolone directly to achieve therapeutic blood levels.
What is Prednisolone used for in cats? ▼
Prednisolone is prescribed by veterinarians to treat feline asthma, inflammatory bowel disease (IBD), allergic dermatitis, stomatitis, and feline lymphoma.
What is the standard veterinary dosage of Prednisolone for cats? ▼
For anti-inflammatory therapy (asthma, allergies), the dose is 0.5 to 1.0 mg/kg orally once daily. For immunosuppressive conditions or lymphoma, 2.0 mg/kg daily is prescribed.