Monitor your dog closely for these potential side effects. Early detection is key to managing them.
- Increased thirst and urination (polydipsia and polyuria): Prednisone can increase your dog’s need to drink and urinate. Provide plenty of fresh water and monitor urine output. Increased appetite: Many dogs experience increased hunger. Adjust food portions to prevent weight gain, but don’t restrict food drastically without veterinary guidance. Weight gain: Combined with increased appetite, Prednisone can lead to weight gain. Regular weigh-ins and diet adjustments are important. Gastrointestinal upset: Vomiting, diarrhea, or loss of appetite can occur. Offer bland food like boiled chicken and rice if vomiting or diarrhea develops. Consult your vet if symptoms persist. Panting and increased heart rate: These are possible, especially with higher doses. Rest your dog and provide a cool environment. Lethargy and weakness: Reduced activity levels can signal a problem. Avoid strenuous exercise during treatment. Behavioral changes: Some dogs exhibit increased aggression, anxiety, or restlessness. A calm environment is crucial. Muscle loss (muscle wasting): Prolonged use can lead to muscle loss. Regular exercise (as tolerated) can help. Skin thinning: Prednisone can make your dog’s skin more susceptible to damage. Avoid harsh chemicals and watch for any sores. Increased risk of infection: Prednisone suppresses the immune system, making your dog more vulnerable to infections. Monitor for any signs of illness immediately.
This list isn’t exhaustive. Contact your veterinarian immediately if you notice any unusual changes in your dog’s behavior or health. They can assess the situation and adjust treatment as needed.
Regular veterinary check-ups: Schedule check-ups to monitor your dog’s progress and address any concerns. Accurate medication administration: Follow your vet’s instructions precisely regarding dosage and frequency. Detailed record-keeping: Note any changes in your dog’s behavior or health, including any side effects, and share this information with your veterinarian.


