Hello,
I can understand your concern. Regarding the
tooth infection, you feel
severe pain when the pus or infection is closed in a cavity and cannot get out. In this situation, it causes severe pressure on the surrounding walls which is felt as intense pain to the patient. In your case, if it is an infection, it is finding its way out either through a small hole (
sinus) in the swelling or by expanding bone in the area. Thus, we cannot rule out infection of tooth as a cause in your case.
Alternatively, submandibular
salivary gland opens in the area you have described. So if the duct is obstructed, you may experience such swelling in the area along with feeling of pressure of saliva in the area when you eat.
A very rare possibility could a be a lesion of bone where a bone overgrows without any pain.
Thus, I would advise you to visit a
dentist to look for a decayed tooth first. An x-ray of the area will be taken to see if the infection is related to tooth or it is a bony growth. You might have to go for
CT Scan and
MRI too. Based on the test results, diagnosis can be made and treatment can be suggested.
I hope this information helps you. Thank you for choosing HealthcareMagic. I wish you feel better soon.
Best,
Dr. Viraj Shah