Understanding a dog’s behavior can be a challenging yet fulfilling aspect of pet ownership. Our canine companions often communicate their feelings and needs through a variety of behaviors, and observing these signals is key to understanding their well-being. One behavior that can raise concern among dog owners is squinting. This seemingly innocent action may be overlooked or misinterpreted, but it can indicate a range of issues, from environmental irritants to more serious health concerns. Squinting can be a dog’s way of expressing discomfort or distress. As responsible pet owners, it is crucial to pay attention to any changes in our dog’s behavior, especially when it comes to their eyes. Just…