Signs of a malignant disease

  • abnormal swelling that does not go away or grows
  • non-healing wounds and inflammation
  • weight loss
  • loss of appetite
  • Bleeding or unusual discharge from body openings
  • unpleasant odor
  • Chewing and swallowing disorders
  • apathy
  • poor performance
  • persistent lameness
  • Breathing, urination, or defecation disorders