human
How do I know if my dog is suffering from arthritis?
assistant
You can tell if your dog is suffering from arthritis by observing changes in their behavior. They may be more stiff or sore, and they may have difficulty getting up or down stairs or walking normally. You can also look for signs of inflammation such as redness or swelling around the joints. If you notice these symptoms, it's important to consult a veterinarian for further testing and treatment.