1. **Changes in Appetite**: A sudden increase or decrease in your dog's appetite could indicate a reaction to medication. For example, if your dog suddenly refuses to eat or shows excessive hunger, this could be a sign.
2. **Behavioral Changes**: Look for signs of lethargy, increased aggression, anxiety, or restlessness. If your normally calm dog becomes hyperactive or vice versa, it might be a response to the medication.
3. **Gastrointestinal Issues**: Vomiting, diarrhea, or constipation can occur as side effects. If your dog experiences any of these symptoms, especially if they persist, it’s important to consult your veterinarian.
4. **Changes in Urination**: Increased thirst and urination can be a side effect of certain medications. Conversely, if your dog is straining to urinate or is having accidents in the house, this could also indicate a problem.
5. **Physical Symptoms**: Watch for unusual symptoms such as excessive drooling, shaking, or skin irritations. If your dog develops hives, swelling, or any other unusual physical symptoms, seek veterinary advice immediately.
6. **Changes in Energy Levels**: If your dog seems unusually tired or lacks energy, this could be a sign that the medication is affecting them adversely.
If you notice any of these symptoms, it’s crucial to contact your veterinarian as soon as possible. They can help determine whether these signs are indeed related to the medication and may adjust the dosage or switch to a different treatment if necessary. Always monitor your dog closely after starting any new medication and keep an open line of communication with your vet.
Remember, every dog is different, and reactions to medication can vary widely. Keeping a journal of any changes you observe can be helpful for your vet in assessing your dog's health.
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