Many people are left scratching their heads when it comes to car sickness and anxiety. It often feels much like a chicken or egg question: which came first? Why is my dog getting sick in the car? Is it because he’s anxious about being in the car and this makes him feel sick? Or is my dog suffering from motion sickness and has become anxious in the car because of this?…Before moving forward in the plan, it is important that we are doing so based on observation and not simply guessing. We will only move through the components that are scary for the dog if the dog is clearly comfortable. Though this may look different from dog to dog, most dog owners are able to identify frank signs of fear or anxiety in their dogs. Some may drool and whine, some may freeze and some may tremble, etc. Read more.