Don’t tie their leash around your wrist
This is not only for the safety of your wrist, but for your dog as well. If you keep the leash tied around your wrist then the leash becomes taught as they pull on it. This can create a risk of not only twisting your wrist, but you may also be risking having the leash choke your dog. It may not seem like a huge deal, but by allowing the dog to choke itself on the leash it could damage their trachea and cause a long-term cough that is both uncomfortable and dangerous for their health.