### Patient: Doctor, I have a swollen lip and jaw, and I'm experiencing pain in my gums, fever, and mouth ulcers. Do you have any idea what could be causing all of these symptoms?
### Doctor: Based on the symptoms you've described, it's possible that you have gum disease. Gum disease can cause swelling, pain, and fever. The mouth ulcers may also be a result of the infection in your gums.