As a language model, I can offer advice on a wide range of topics, including how to care for a dog with PTSD. One important thing to remember is that every dog is different, and what works for one dog may not work for another. It's important to work with your veterinarian and a dog behaviorist to develop a customized treatment plan for your dog. This may include a combination of medication, therapy, and training to help your dog learn to cope with their emotional trauma.