Unlike exposure to other toxins, many Agent Orange symptoms tend to take several years to decades to present, and can cause a host of health issues. Initial symptoms tend to include common side effects found with many other illnesses, as well as neurological and psychological problems.
Heavy breathing or panting. Most dogs will pant from time to time because they are stressed or excited, but when dogs pant for no apparent reason and the panting becomes excessive, this can definitely be a sign that a dog is experiencing pain.
The answer is maybe.. Excessive panting can be a sign of a medical problem, including obesity, heart problems, diseases of the lung, laryngeal paralysis, canine cognitive dysfunction and other disorders that cause anxiety, steroid use, Cushingâs disease, and more.