Common Dog Cancers and Their Symptoms

 

Cancer is a scary word for any pet owner, but knowing the signs and symptoms of common dog cancers can help with early detection and treatment. Here's a look at some of the most frequent canine cancers and what to watch for:

1. Lymphoma (Lymphosarcoma): This cancer affects the lymphatic system, which is vital for fighting infection. Swollen lymph nodes are a common symptom, especially around the neck, armpits, and behind the knees. Other signs include lethargy, weight loss, and loss of appetite.

2. Bone Tumors (Osteosarcoma): This aggressive cancer usually develops in the long bones of larger breeds. Look for limping, lameness, swelling, and pain in the affected area.

3. Mast Cell Tumors: These skin tumors can be benign or malignant. Signs include bumps or lumps on the skin, recurring skin infections, and itching.

4. Soft Tissue Sarcomas: These cancers develop in the connective tissues of the body. Symptoms vary depending on the location, but may include lumps, bumps, difficulty breathing, or bleeding.

5. Tumors of the Oral Cavity: These can be melanomas, squamous cell carcinomas, or fibrosarcomas. Watch for bad breath, difficulty eating, bleeding in the mouth, or facial swelling.

General Signs of Dog Cancer:

• Lumps or bumps anywhere on the body
• Abnormal discharges or bleeding
• Unexplained weight loss or gain
• Loss of appetite or lethargy
• Difficulty breathing or coughing
• Changes in urination or defecation
• Sores that don't heal

Remember: Early detection is crucial for successful treatment. If you notice any of these signs in your dog, schedule an appointment with your veterinarian right away.

Disclaimer: This blog is for informational purposes only and should not be a substitute for professional veterinary advice. Always consult your veterinarian about any concerns you have about your dog's health.