ABSTRACT
Self-mutilation or auto-mutilation is to direct injury by the biting of one's own skin or deeper tissues. In case of self-mutilation, immediate action is essential to prevent escalation, leading to further tissue damage and blood loss. Birds that self-mutilate should therefore be treated urgently by a veterinarian. Feather-damaging behavior is not considered self-mutilation and is not an emergency. Due to the complexity of this problem, birds with feather-damaging behavior are better examined and treated by an avian veterinarian within opening hours. Treatment with analgesic drugs for adequate pain relief must be started immediately. In birds with hypovolemia/hypotension due to significant blood loss (more than 1% of body weight), it is advisable not to start immediately with an NSAID, as this might increase the risk of acute kidney injury. Birds biting the bandage or redirecting the self-mutilation to another body part may need a neck collar in addition to the bandages.
