Top 10 Symptoms In Dogs That You Should Never, Ever Ignore -

5. Difficulty breathing.

dog Difficulty breathing — Image: Flickr

When a dog is suffering from respiratory distress, she may experience labored breathing or shortness of breath. Breathing problems could indicate that her tissues aren’t getting enough oxygen. Furthermore, dogs with heart failure may be unable to deliver enough blood to their muscles and other tissues.

Shortness of breath and coughing are common symptoms of respiratory distress, which is caused by a buildup of fluid in the lungs or chest cavity. If your dog has undiagnosed breathing issues, she needs to see a doctor instantly.