1. **Vomiting**: Occasional vomiting can be normal, but frequent vomiting or vomiting that contains blood can indicate a serious issue.
2. **Diarrhea**: Loose or watery stools are a common sign of digestive problems. If diarrhea persists for more than a day, it's important to consult a veterinarian.
3. **Loss of Appetite**: A sudden change in eating habits, such as refusing food, can indicate gastrointestinal distress.
4. **Abdominal Pain**: Dogs may show signs of discomfort by whining, pacing, or adopting a hunched posture. Gently pressing on their abdomen can help determine if they are in pain.
5. **Excessive Gas**: While some gas is normal, excessive flatulence or a distended abdomen can signal digestive issues.
6. **Weight Loss**: Unexplained weight loss can be a sign of malabsorption or other serious digestive problems.
7. **Lethargy**: If your dog seems unusually tired or less active than usual, it may be a sign of discomfort or illness.
8. **Changes in Stool**: Pay attention to the color, consistency, and frequency of your dog's stools. Any significant change can indicate a problem.
If you notice any of these signs, it is advisable to consult your veterinarian for a proper diagnosis and treatment plan. Early intervention can help prevent more serious health issues down the line.
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