There is a black hole in your teeth that may smell bad, or it may make the mouth taste bad. If you find such a loophole, it is important to consult immediately.
The gums may become red and swollen, swelling around the teeth and may cause pain. This may happen with dental infections or gum infections.
When cavities come into contact with food or other teeth, chewing foods can become painful.
Bacterial and viral infections that cause tooth abscesses can cause discomfort, discomfort, fever, and chills. This can lead to fatigue and even headaches.
After swelling occurs, pus may flow out of the body and flow into the mouth. The smell of pus is very bad, it is recommended to spit pus instead of swallowing, but after this happens, the pain will disappear.
The above information is for reference only. Before consulting a healthcare professional, no medical decision should be taken.