During an annual physical exam of a dog, what is the veterinarian checking for when palpating the belly?

When a veterinarian palpates a dog's belly during an annual physical exam, they are assessing for enlarged organs. This process involves using their hands to feel the abdominal organs and structures for any abnormalities, such as increased size, irregular shapes, or discomfort that could indicate underlying health issues. Enlarged organs may point to various conditions, including infections, tumors, or other diseases that require further investigation or intervention.

The assessment of the abdominal area is crucial as it provides valuable insights into the dog's overall health. By identifying any enlargement of organs, such as the liver or spleen, the veterinarian can determine if further diagnostic tests, like blood work or imaging, are necessary to uncover potential health problems. Thus, palpating the belly is a critical component of a comprehensive physical examination, aimed at ensuring the well-being of the animal.