As a pet parent, it’s crucial to prioritise your dog’s quality of life when dealing with cancer. Each dog’s situation is unique, and what matters most is ensuring your pup’s overall well-being. Pay close attention to any changes in your dog’s behaviour or physical condition, as early symptoms of cancer can often be subtle and easy to miss. However, if their condition has progressed to the point where treatment is no longer effective or their quality of life is severely compromised, it’s essential to have an open and honest discussion with your veterinarian. This conversation can help you make the most informed decision for your dog’s well-being and ensure they’re comfortable and cared for, even in their final stages.
Recognising the symptoms of cancer in dogs
If your dog is experiencing unmanageable symptoms that decrease their quality of life, it may be a sign that cancer is advancing. Keep an eye out for these indicators:
- Laboured breathing or difficulty catching their breath
- Loss of appetite
- Lethargy
- Inability to control bowel movements or urination
- Restlessness, insomnia
- Unusual vocalisation or moaning
- Changes in behaviour, such as hiding or reactivity
- Unusual odours from your dog’s mouth, ears, or body
- Loss of appetite or rapid weight loss in dogs
- Coughing or difficulty in breathing
If these signs persist and cannot be managed with medication, it may be time to consider humane euthanasia. Consult with your veterinarian to determine the best course of action for your dog’s comfort and well-being.
Understanding the stages of cancer in dogs
Cancer staging is crucial in determining the extent of cancer spread in a dog’s body, which significantly impacts the prognosis and treatment plan. According to petMD, adapted from the World Health Organization’s (WHO) cancer-staging system for humans, the TNM system assesses the cancer’s progression based on three key factors:1. T (Tumour size): This factor evaluates the size of the tumour and its invasion into surrounding vital structures. A larger tumour or one that has invaded nearby tissues may indicate a more advanced stage of cancer.2. N (Lymph nodes): This factor determines whether the cancer has spread to the lymphatic system, specifically to localised or distant lymph nodes. The extent of lymph node involvement significantly affects the prognosis, with more widespread involvement indicating a poorer outlook.3. M (Metastasis): This factor indicates whether the cancer has metastasised to other organs in the body. The presence of metastasis typically worsens the prognosis, as it can make the cancer more challenging to treat effectively with chemotherapy or radiation therapy.Also read | Frequent urination a warning sign of diabetes: Here’s what you need to know
