1. **Swelling**: If you notice any swelling around the nail or the paw, this could indicate an infection.
2. **Discoloration**: Healthy nails are usually clear or slightly opaque. If the nail appears discolored (yellow, green, or dark), it may be infected.
3. **Foul Odor**: An unpleasant smell coming from the paw or nail area is a strong indicator of infection.
4. **Limping or Reluctance to Walk**: If your hedgehog is limping or showing reluctance to put weight on the affected foot, this could be due to pain from an infected nail.
5. **Pus or Discharge**: Any visible pus or discharge around the nail or paw is a clear sign of infection and requires immediate veterinary attention.
6. **Behavior Changes**: If your hedgehog is more irritable, hides more than usual, or shows signs of discomfort when you handle them, it could be due to pain from an infection.
If you observe any of these signs, it’s crucial to consult a veterinarian who specializes in exotic animals or small mammals for proper diagnosis and treatment. Regular nail trimming and hygiene can help prevent infections in the first place.
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