Mass with lesion on dogs lower chest

Thanks for reaching out with your concern—I understand how worrying it can be to find something unusual on your pup. The mass with a lesion on your dog's chest could be due to a variety of reasons, some benign and others more serious.



Common causes might be cysts, abscesses, or benign tumors like lipomas. Sometimes, dogs can develop skin infections or allergic reactions that lead to these issues, too. However, it's also possible that the mass could be a sign of more serious conditions, such as a cancerous tumor.



At home, you can gently clean the area with warm water and pet-safe soap to help prevent any secondary infection, but avoid applying any ointments without veterinary guidance. Keep your dog from licking or scratching the area, as this can worsen the situation.



Watch for signs like rapid growth of the mass, changes in its color or texture, pain when touched, bleeding, or any changes in your dog's behavior such as lethargy or loss of appetite. These signs could indicate a more serious condition that would need quick veterinary attention.



I recommend booking a video consult with us at Dial A Vet so we can take a closer look and guide you on the best next steps. It’ll give us the opportunity to assess the situation and decide if further in-person assessment or testing is necessary.