My elderly dog has a wet, strangling cough. Is it fluid in his lungs?

I would always be concerned about the development of a cough in an older dog. Firstly it could be due to an infection, chest infections can be serious. It could be an inflammatory conditiion such as bronchitis or asthma. Of course it could be a heart issue like you say and there is the possibility of masses also. The best plan would be to go to the vet for sn examination, an xray may be needed to get a diagnosis.

These are alarming symptoms indeed. For an older dog with coughing and lethargy, my top suspicions would be: heart disease, heartworm disease (if he is not current on heartworm prevention) primary lung cancer, pneumonia or a heart based tumor. He is at risk for all of these based on his breed. I would highly recommend taking him in to your vet for bloodwork analysis and chest radiographs to properly diagnose him based on the many possible causes stated above. Poor guy. He sounds very unstable for now and the quicker you can get him in to a vet the better. I hope that this is something you can treat for, but the odds of it being something major are high in an older large breed dog. I send you all my best in getting Casper well again. Take care and best wishes.

I am sorry to hear about Hunter. I would strongly recommend an examination by your veterinarian which should include x-rays of his chest. In any older dog that is coughing we definitely want to evaluate for more serious concerns such as heart disease or tumors. We can also have infectious causes of cough including fungal disease, or we can see chronic bronchitis. Your vet can prescribe icough suppressant's and any other medications needed.

Hi. It sounds like he is having respiratory signs. This could be from many things such as....upper respiratory infection, cardiac disease, primary respiratory disease, cancers, or other infectious causes. With his age, he needs a full exam, labs, and chest x-rays. If he is in respiratory distress, you will want to go to the ER.

Since your dog is an old dog this could be a sign of fluid in his lungs which in turn could signal a lung or heart condition or worse, a lung tumor. Usually dogs with a congestive heart condition cough while resting. I suggest you schedule an exam with your veterinarian. Fluid in the lungs can easily be treated and the heart can be supported with medication that will make it more effective.

I would discuss other treatment options with your vet. I understand that ultrasound can often be cost prohibitive, but your vet may be able to prescribe medications based on their best guess of the cause of the illness. Based on the labored breathing, weakness, and gagging, I would be worried about Donny's heart and lungs. I know heartworm disease is not terribly common, but it is still a possibility. Other possibilities include heart failure, pneumonia, hypertension, or cancer. You might discuss radiographs with your veterinarian to look inside Donny's chest. Increased potassium could indicate lab error, renal failure, gastrointestinal issues, or possibly Addison's Disease, or it could be normal. Elevated white blood cells can indicate bacterial or viral infection, inflammation, or cancer.

Poor guy. Coughing a small breed older dog can be caused by several things including: underlying heart disease, chronic bronchitis, tracheal collapse, or even neoplasia. The first step here would be to get Dino Diaz seen by your vet and have chest x-rays done to help narrow down the possibilities here. Once we have a proper diagnosis, then proper treatment can be recommended to hopefully reduce or even completely resolve the cough. In most cases though, the cough can only be reduced, which helps the pet become more comfortable and have a better quality of life. Schedule an appt with your vet soon. I hope that Dino Diaz does well moving forward and that his cough improves. Best of luck and take care.