Usually they shake or tremble when they are anxious. Some dogs tremble when riding in the car, others when they hear thunder. Some dogs are very insecure and would benefit from wearing a compression garment, like a thundershirt.
The dog if it shakes is under a acceding amount of stress, or is nervous.
It scared, cold or sick. Also, some dogs shiver when they need to go to the bathroom really badly.
Shake Tremble Jittery
tremble
it is : -shiver -tremble -shake
I started to TREMBLE at the thought of going on that scary ride. Tremble- to shake in fear; shiver; feels scared at the though
The verb to shiver (shivers, shivering, shivered) is to tremble with cold or fear.
flutter, pound, shiver, tremble, pulse, vibrate, pitpat
Another word for shake is "Tremble".
it was so cold even the dog started to shiver
of Shiver
The tremble of the quake could be felt in the next town.He began to tremble in fear as the ghost reached out to him.
Homeostasis
Pitbulls shake for a number of reasons,if it is a female she might be going into labour, a young dog recently taken from its mother some times shakes (mine did at first) a dog that is nervous or scared but the most common reason is that , the pitbull breed has a thin coat, and they get cold very easilly , so the best cure for that is, a warm blanket and a loving hand, older dogs or dogs with separaion anziety shake too ect.