1. **Scratching or Rubbing**: If your dog is frequently scratching at their ears or rubbing their head against furniture or the ground, it may indicate discomfort or irritation.
2. **Odor**: A foul smell coming from the ear can be a strong indicator of an infection. This odor is often described as musty or foul and can result from bacteria or yeast.
3. **Redness and Swelling**: Inspect your dog's ears for any redness or swelling. The ear canal may appear inflamed, and the skin around the ear may also show signs of irritation.
4. **Discharge**: Look for any discharge coming from the ear. This can be brown, yellow, or even bloody. The presence of discharge is often a sign of infection.
5. **Head Tilt**: If your dog is tilting their head to one side or seems unbalanced, it might indicate an ear problem. This can be due to pain or inflammation affecting their balance.
6. **Changes in Behavior**: If your dog is more irritable, lethargic, or seems to be in pain when you touch their ears, these behavioral changes can be a sign of an ear infection.
7. **Loss of Hearing**: In severe cases, you may notice your dog not responding to sounds or commands as they usually would, which could indicate hearing loss due to the infection.
If you notice any of these signs, it's crucial to consult your veterinarian for a proper diagnosis and treatment plan. Early intervention can help prevent more severe complications and ensure your dog's comfort and health.
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