Heck, the result of the trigger doesn't even have to be a bite, it could just be a displeasing reaction (urinating, screaming in terror, hiding — usually
triggered by loud noises, fire trucks and similar alarms, thunder, etc).
Not exact matches
According to a recent report
by PDSA *, 66 % of dogs show signs of anxiety or fearfulness — with
triggers including other dogs and people, being left alone,
loud noises, new situations, fireworks and travel.
This stress response can also be
triggered by separation anxiety, (when your dog is apart from you for long periods) or being fearful of
loud noises.
This stress can be anything from being overwhelmed
by the environment, being in the presence of
triggers (other dogs,
loud noises, bikes etc.) to chronic stress from a stressful lifestyle, not enough sleep or the wrong sorts of activities.
Fears of
loud or unexpected
noises are
triggered by what's called the orienting response.