Sudden or gradual weight loss in the absence of dietary or physical activity changes may indicate an underlying health condition, such as cancer.
New growths, lumps, or bumps on your dog's body, particularly those that grow or change size rapidly, should be evaluated by a veterinarian.
Significant changes in appetite, such as loss of appetite or increased desire, may be indicative of a number of health conditions, including cancer.
Labored breathing, coughing, and other respiratory alterations may indicate lung or chest conditions, such as cancer.
If your dog is unusually lethargic, lacks energy, or seems disinterested in normal activities, it may be a sign of an underlying health issue.
Persistent limping or stiffness, reluctance to exercise, or difficulty moving may be indicative of malignancies of the bone or joints.
Difficulty urinating or defecating, blood in the urine or feces, or frequency changes should be evaluated by a veterinarian.
Sometimes malodorous breath, discharge, or body odor is associated with oral, nasal, or other forms of cancer.
Chronic or severe digestive issues, such as vomiting or diarrhea, can be signs of a variety of diseases, including cancer.
Changes in behavior, such as increased irritability, aggression, or depression, may signal an underlying health issue.