Do heat bags help relieve pain from sore teeth?

Tooth pain: For significant tooth pain please seek dental assessment promptly.

Toothache: The source of your toothache needs to be addressed. Cavity? Gum disease? Grinding? Please see a dentist for care.

See dentist: The warmth may sooth it but will not get rid of the problem. The cause needs to be determined then it can be treated,

Visit your dentist: A tooth pain won't go away without treatment and the infection may spread to your jaw, cheeks, sinus and to other areas of your head and neck. Visit a dentist ASAP for definitive diagnosis and treatment.