1. **Quilling**: While quilling (the process of losing baby quills) is normal, excessive quilling can indicate stress. If your hedgehog is losing quills more than usual and seems uncomfortable, this could be a sign of stress.
2. **Hissing or Puffing Up**: If your hedgehog hisses, puffs up, or rolls into a ball when you approach or handle them, they may be feeling threatened or stressed. This behavior is a defense mechanism.
3. **Aggression**: Increased aggression, such as biting or scratching, can indicate that your hedgehog is stressed. If they are usually calm and suddenly become aggressive, it’s a sign to investigate further.
4. **Lethargy**: If your hedgehog is unusually inactive, spends more time hiding, or shows less interest in their usual activities, they may be stressed or unwell.
5. **Changes in Eating Habits**: A stressed hedgehog may eat less or stop eating altogether. Monitor their food intake closely; a sudden decrease can be a sign of stress.
6. **Excessive Grooming**: If your hedgehog is grooming themselves excessively, it may be a sign of stress or discomfort.
To help alleviate stress, ensure that their environment is quiet, comfortable, and secure. Provide hiding spots, maintain a consistent routine, and handle them gently and calmly. If you notice persistent signs of stress, consult a veterinarian specializing in exotic pets for further advice.
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