There are a few signs that dogs often display when they're distressed such as shaking, quick glances, furrowed brows and even when the whites in their eyes can be seen and when they also sometimes turn pink or red. Clio would be really scared whenever I bring her to the vet and she would be reluctant to be put on top of the examining table, most of the time clinging to my forearm. This is why every visit, I would also buy her a few pieces of dog biscuits available at the clinic to help her ease the tension she's feeling. When strangers arrive, I take her inside my room where I play with her for awhile until the guest leaves. My room is also her safe space where she can feel safe from strangers and loud noises that can startle her.