What is the bulge in the dog’s chest

Dogs chest cavity bulge is what is going on dogs chest cavity bulge, this is normal, but bulge obvious, etc., may be due to pleural effusion and other causes, it is best to do an examination. The normal dog’s chest cavity will be higher than the abdominal cavity bulge, protruding, greater circumference, thus helping to protect the heart and lungs important organ tissues. Dogs that are too thin can also cause a bulging chest cavity, which is also normal. Possible causes of a larger circumference and distorted shape of the thoracic cavity include: various causes of pleural effusion, pneumothorax, deformity of the sternal ribs and thoracic vertebrae, pericardial hernia, etc. Whether it is normal or not also need to be examined by a professional physician entity, if necessary to do imaging analysis, such as taking X-rays, etc.