My senior dog has a big belly and is gasping for air. What's wrong?

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! Poor Lady! I love your pictures! There are many possible reasons for Lady's symptoms. The heart rate is fine, it is normal to have a low resting heart rate at home. The fact it isn't high is reassuring that she isn't in pain or distress. The panting can be from: canine cognitive dysfunction or dementia, Cushing's disease, feels over heated and a lot of older large breed dogs just overall pant more. Causes for the bloated belly are: overweight (fat in belly), enlarged liver from Cushing's, low thyroid, tumor in her belly. I think a Vet exam, blood work and belly X-rays are a good idea to see if there is a medical reason for the symptoms you are seeing. I hope this helps and I wish Lady the very best!

Your dog should be seen by a veterinarian immediately. It sounds like he may have a heart condition that is causing fluid buildup in his abdomen. This compresses the lungs, making it difficult to breathe. Your dog may need to be on a diuretic to help him clear that fluid and ease his breathing. But get him in to be seen right away. Your vet will do an exam, blood work and x-rays to determine the cause and suggest an effective treatment plan.

Poor Bentley! Given his age, I would be concerned there could be something seriously wrong causing the symptoms such as heart disease. Heart disease can be common in senior dogs. I would take him into a vet today for a health check. If he does have heart disease, it cannot be cured but the symptoms can be medically managed. Best of luck.

Poor girl. She could have congestive heart disease, cancer, cushings disease or any kind of organ enlargement in her belly. I would recommend starting with a good vet exam and then possible radiographs and bloodwork to get her checked out and hopefully find the underlying cause for her symptoms. I hope everything works out for your pet Lita. Best of luck and take care.

Poor pup! From your description, it sounds like something is seriously wrong. Trouble walking could be caused by arthritis, a neurologic problem like a stroke or herniated disc in the spine, or generalized weakness due to a severe illness of some kind. A bloated abdomen can be caused by GDV (gastric dilatation volvulus, or "bloat"), which is a life-threatening condition where the stomach fills with air and twists on itself; other possible causes would include congestive heart failure, an abdominal tumor, liver failure, or internal bleeding. These signs are indicative of a severe, possibly life-threatening problem that needs immediate veterinary care, so I would recommend taking your dog to an emergency vet right away. He/she can do blood work and x-rays if needed to help diagnose the problem and see what can be done to help her.

I see that Tyga is an older dog. I'm concerned this belly swelling could be due to something serious like heart disease. Certainly heart disease could affect his breathing causing panting, and this disease can be common in older dogs. I'd have him seen by a vet in the morning for this. I hope this helps!

Excessive panting can be a sign of overheating, but also a sign of pain, or an endocrine disease such as Cushing's disease, especially in an old dog like yours, Arthritis is high on the list, as at that age your dog will definitely have arthritic changes that can be highly painful. Cushing;s disease is also on the list, especially if your dog developed a pot belly, drinks and urinates more than usual, pants heavily even when it is not hot, and maybe loses some hair. Both of these conditions need to be checked out by your veterinarian, in order to ensure a good quality of life for your dog. Arthritis pain can be treated well with a medication called Carprofen and/or other pain medications. Cushings symptoms can be treated with special medication that reduces the production of cortisone. A blood test can rule out Cushing's disease. I suggest you schedule an exam with your vet.