Why can't your mouth open when your gums are swollen and painful?

Hello, analyzing the above situation, most of the swelling and pain of gums are caused by excessive internal heat or local inflammation. In this case, it is recommended to actively go to the hospital for examination and treatment to avoid other complications.

Guiding opinions:

According to the above situation, you can also take appropriate drugs for treatment, such as oral amoxicillin, periodontal health, Niuhuang Jiedu tablets and vitamin C, or intramuscular injection of cephalosporin, the effect will be better. I hope it helps you.

I wish you a speedy recovery.