4. Non-Healing Wounds or Sores

Non-healing wounds or sores that persist for more than a few weeks can be an indicator of skin cancer or other malignancies. Healthy dogs typically heal quickly, so prolonged healing times are a cause for concern.

Key Points to Consider:

• Appearance: Inspect the wound’s appearance. Changes in color, texture, or size of a sore can signal malignancy.
• Pain and Discomfort: A wound that causes your dog pain, irritation, or excessive licking requires prompt veterinary attention.
• Location: Sores located on areas like the mouth, nose, or paws can be particularly indicative of cancerous growths.

5. Difficulty Eating or Swallowing

Difficulty eating or swallowing can point to cancers in the mouth, throat, or esophagus. If your dog is experiencing pain while eating, drooling excessively, or has visible growths in the mouth, it’s essential to seek veterinary care.

Key Points to Consider:

• Oral Examination: Regularly check your dog’s mouth for unusual growths, sores, or changes in gum color.
• Drooling and Bad Breath: Excessive drooling, foul breath, or blood-tinged saliva can be signs of oral cancer.
• Feeding Behavior: Watch for changes in how your dog eats, such as favoring one side of the mouth, dropping food, or avoiding hard kibble.